Contents

Cover

Ciaphas Cain: The Bigger They Are – Sandy Mitchell

About the Author

An Extract from ‘Dawn of Fire: Avenging Son’

A Black Library Publication

eBook license

Ciaphas Cain: The Bigger They Are

by Sandy Mitchell

If there’s one thing I’ve noticed while rattling around the galaxy, it’s that people have an almost infinite capacity for finding ways to amuse themselves, of which sports of one kind or another seem close to the top of the list. I’ve often been grateful for my time on the scrumball pitch of the schola progenium, running and dodging having turned out to be surprisingly useful skills in later life, but since being handed my scarlet sash at graduation my interest in contests of skill tends to be confined to those on which wagers can be placed. And few such contests were quite as bizarre as the one I was currently watching, from the planetary governor’s private box on the uppermost tier of the nullball stadium in the capital city of Traego.

Nullball was something of an obsession among the local population, although it was hard to see it catching on anywhere else, given the prodigious amounts of energy it took to energise the grav-plates flooring the stadium. The opposing players darted through the zone of weightlessness the plates created. They pushed off from the transparent wall enclosing the arena, from the stadium floor, and from one another, in an attempt to wrest control of the ball and direct it through goals spaced at sixty-degree intervals around the circular pitch. Every time someone succeeded in this endeavour, the ball plummeted a score of yards to the ground – which, given that none of the players was able to change direction between kicking off and colliding with something solid again, seemed faintly alarming to me.

‘What happens if someone follows the ball through the hole?’ Colonel Kasteen asked, the same thought evidently having occurred to her, and the governor raised a languid eyebrow.

‘They’ll be fine,’ she assured us, reaching for her goblet of some lightly chilled local beverage, and pointed in the general direction of the nearest player. ‘Those packs they’re wearing are personal repulsors. They hardly ever fail. Oh, well played!’ She began to clap by reflex, forgetting the drink in her hand and slopping half of it, which wasn’t much of a waste, given how it tasted. Having encountered it at the palace reception shortly after our arrival, I’d made a beeline for the amasec decanter as soon as refreshments had been offered.

‘Very reassuring,’ Kasteen said, pretending to be interested in the game, although I knew her well enough to know that most of her attention would be on the vox-bead in her ear, and the periodic reports she was getting from regimental headquarters.

The 597th had been on Traego for a couple of months by now, mopping up the remains of an attempted coup d’état led by a cousin of the governor so inept that he hadn’t even bothered trying to get the planet’s militia onside, expecting them to fall into line the moment he announced his claim to the throne. An expectation in which he’d been so profoundly disappointed that, by the time our hastily diverted troop ship had made orbit, he and his cronies had already been executed. All that was left to shoot at were the few insurgents who’d had the sense to withdraw while they could, and continued to make nuisances of themselves with hit-and-run raids which advertised their positions nicely.

All in all, then, our brief sojourn on this backwater world was as close to a holiday as anyone in the regiment could remember, and we intended to make the most of it; I had no doubt that the Munitorum would find us a proper war to get on with soon enough.

I turned away from the frenetic action in front of us to glance out across the city, the hab-blocks and manufactoria lining the bay glinting in the mid-afternoon sun, the ocean beyond the harbour scintillating as the light caught the ever-changing wave tips. Not a shell crater or a burned-out vehicle in sight. Unused to seeing a city substantially intact, I sipped at my amasec, savouring the novelty.

Then my comm-bead crackled.

‘Colonel, commissar,’ the unmistakable voice of Major Broklaw, Kasteen’s second-in-command, greeted us. ‘There’s something strange on the auspex.’

‘Sorry to drag you in,’ Broklaw said as soon as we entered the command post, ‘but I thought you should see this.’

‘You thought right,’ Kasteen agreed, squinting at the unfamiliar return on the auspex screen. ‘What the hell is it?’

I peered over her shoulder, and shrugged. ‘Not a clue,’ I admitted. ‘Not a ship, the return’s not hard enough.’ Anything metallic would be reflecting the auspex pulse far more strongly.

‘And it’s not under power,’ Broklaw added. ‘Just falling into the atmosphere.’

‘Where from?’ Kasteen asked, turning to the operator, a young corporal who seemed less than happy at suddenly finding herself the focus of the attention of the two most senior officers in the regiment, not to mention the commissar.

She hesitated. ‘I can’t really tell, ma’am. The insurgents don’t have any aerospace assets, so the net was set up to concentrate on the planet.’ Then, eager to please as much as she could, she added, ‘But it wasn’t in orbit. If it hasn’t changed course, the trajectory points back to the outer system somewhere.’

‘Right.’ Kasteen nodded thoughtfully. ‘Bit of cometary debris?’

‘Seems most likely,’ I agreed. ‘But it could still make a mess when it hits.’ I turned back to the auspex operator. ‘Do you have an estimated impact point?’

‘Mid ocean, sir.’ She pointed at the screen, some distance from the hazy outline of the coast. ‘A long way from us.’

‘But quite a bit closer to these islands,’ Broklaw said. ‘We’d better warn them. A splash that big’s bound to make waves.’

‘Good point,’ Kasteen said, and shrugged. ‘At least we won’t get our feet wet here.’

‘Unless there’s more where this one came from,’ I added. ‘If there’s a whole cloud of these objects heading for Traego, things might get a bit messy.’

‘They might indeed,’ Kasteen agreed, turning to Broklaw again. ‘Check with the local system defence post. They should have something in orbit capable of taking a look.’

‘They should,’ I said uneasily. ‘In fact, they ought to have seen this one coming.’

‘I’ll get on to them,’ Broklaw said, ‘and ask what they think they’re playing at.’

As it turned out, mostly what they’d been playing at was not being there at all. Traego was a long way from the border with the t’au and the nearest known ork infestations, and their spaceborne military assets were concomitantly threadbare. All they had were a couple of customs cutters and an antiquated Starhawk left behind by an Imperial Navy vessel which had chased down a tyranid hive ship fleeing the destruction of Behemoth a couple of hundred years before, and which had been so badly damaged in the engagement that few of its systems actually worked even today. Hardly surprising, then, that they’d missed the incoming debris, although once Broklaw had finished putting the fear of the Emperor into them they’d been quite diligent in ruling out the possibility of any more following it up.

‘So, there you have it, your excellency,’ I said, reporting to the governor in person, as protocol demanded. This was the first time I’d seen her private office, rather than the formal areas of the palace, and I have to admit to being quietly impressed by the lack of garish ornamentation. Everything was strictly functional, from the plain wooden desk, supporting a data-loom and a scattering of slates, to the file-stacked shelves and the almost comfortable chairs reserved for visitors. ‘Nothing to worry about.’

‘I’m delighted to hear it.’ The governor raised her gaze from the cogitator’s pict screen, and regarded me narrowly. ‘And you can drop the honorifics. Protocol’s a complete waste of time without proles around to impress.’

‘As you wish, ma’am,’ I said, grateful that I’d elected to leave Jurgen outside with the Salamander which had brought us here. If my aide, who regarded regulations as akin to the word of the Emperor Himself, had heard that, he would have sulked for days.

‘Kerin,’ she said. ‘I do have a name, you know.’

In fact she had a dozen or so – and twice that number of honorifics, according to the briefing slate I’d all but ignored on the voyage here – but she clearly favoured the shortest one, which seemed to accord with the businesslike feel of her inner sanctum.

She smiled, on the point of rising from the desk. ‘If there’s nothing else, perhaps you’d care to join me for some refreshment before you go.’

‘That would be–’ I began, before she dropped back into her seat, and leaned forward, glaring at the cogitator’s pict screen.

‘Emperor’s blood, now what?’

‘Ciaphas?’ Kasteen’s voice was suddenly in my comm-bead. ‘We’ve just picked up a distress call, from one of the islands. Cut off almost at once. If you’re still with her, you’d better inform the governor.’

‘I think she already knows,’ I said, glancing back at Kerin, who was ignoring me in favour of issuing a stream of orders over her vox-link. Craning my neck a little, I could just make out an image of the ocean where the comet head had impacted a couple of days before.

‘There was hardly any flooding at the time,’ she said. ‘What could have caused it?’ Whatever answer she’d received to that was clearly unsatisfactory, because she snapped, ‘Then call back when you do know!’ and cut the link.

‘Insurgent attack?’ I asked, still concentrating more on my conversation with Kasteen.

‘It’s possible,’ the colonel said, ‘but unlikely. There can’t be more than a thousand people living on a rock that size, and the traitors need a large population to hide among. Besides, there’s nothing there of any military value.’

Kerin was looking at me quizzically, and I explained what Kasteen had just said. She nodded.

‘She’s right, on both counts.’ Then she stood abruptly. ‘We’d better go take a look.’

‘We?’ I asked, somewhat perplexed.

‘Me, then,’ Kerin said, a little testily. ‘If I leave now, I’ll be there before the civil defence teams.’

‘And do what, exactly?’ I asked.

Kerin looked at me as though I’d just picked up the wrong salad fork. ‘Take charge. It’s my job.’ She must have spoken loudly enough for my vox-bead to have picked up her voice, because Kasteen cut in instantly.

‘That’s a really bad idea. What if the insurgents are staging this to lure her into an ambush?’

‘The colonel and I are of the opinion that you should wait,’ I said, as diplomatically as I could, ‘until we can find out precisely what happened.’

Kerin glared at me. ‘What happened is my people are in trouble. What kind is irrelevant. I’m going.’

‘Then you’d better go with her,’ Kasteen suggested. ‘In case it really is a trap.’

Which was precisely the reason I very much didn’t want to, of course. But, once again, my unmerited reputation was backing me into a corner.

‘Of course,’ I said, turning to follow Kerin as she strode from the room.

I wasn’t all that surprised to find an Aquila bearing the gubernatorial crest waiting for us on the roof, as, in my experience, planetary governors tend to like having the means of a fast exit to hand in case the proles get too stroppy. What did surprise me was that, apart from its gaudy livery, it appeared to be a standard civilian model. My boot soles rang on bare metal as I trotted up the boarding ramp in Kerin’s wake, finding the rear compartment I’d expected to be deeply carpeted floored instead with more of the same material. Beyond a dozen functional seats, scarcely more comfortable than those of a standard troop transport, and fixing points for a couple of cargo pallets, the space was entirely empty.

‘You can ride back here, or up front with me,’ the governor said, making straight for the door to the flight deck. ‘But if you sit in the cockpit, don’t touch anything.’ With which she dropped into the pilot’s seat, and began running through the preflight checks with all the assurance of a Navy veteran.

‘Up here will be fine,’ I assured her, taking the co-pilot’s seat, and shifting the scabbard of my chainsword around to rest between my knees.

‘Strapped in?’ She engaged the main thrusters without waiting for an answer, shoving me back against the padding with a surge of acceleration uncomfortably reminiscent of the way Jurgen tended to handle a ground vehicle. Which reminded me…

‘Jurgen,’ I voxed, ‘I’m leaving with the governor. No need to wait.’ We’d be several hours at least, and without instructions to the contrary, I had no doubt he’d have stayed outside the palace until the Salamander collapsed into a heap of rust.

‘Very good, sir,’ my aide responded, against the background noise of a powerful engine starting. ‘Will there be anything else?’

‘Not for the moment,’ I said. ‘I’ll vox when I need picking up.’

‘No need.’ Kerin glanced in my direction, and grinned, clearly enjoying the break from her administrative duties. It was hard to estimate how old she was, given the aristocratic predilection for juvenat treatments, but like many in positions of authority she’d chosen to suspend the ageing process in early middle age, and right now had the gleeful expression of a mischievous teen. ‘I can drop you off wherever you like on the way back.’

‘Most kind,’ I said, trying not to anticipate the leg-pulling that was bound to provoke from Kasteen and Broklaw. I tapped my comm-bead again. ‘We’re airborne,’ I said. ‘ETA…’ I glanced at the instrumentation board. ‘About thirty-five minutes.’

‘Confirm that,’ Kasteen said, brisk as ever. ‘We’ve been liaising with the civilian authorities. Emergency response teams are about ten minutes behind you.’ Which meant Kerin and I would be first on the scene. Great. Especially if there were insurgents waiting for us with a krak missile or two.

‘We’ll approach with caution,’ I assured her, with an uneasy glance at Kerin, who seemed to think caution only happened to other people. ‘Come in low, in case someone’s planning to shoot us down.’

‘We’ve got that covered,’ Kasteen assured me. ‘The local air corps’ dispatched a Vendetta to overfly the island – if this is a trap, it won’t be you who gets caught in it.’

Definitely not, given the firepower the aerial gun platform could bring to bear; any heretics lurking in ambush would be reduced to an unpleasant stain before we even got there. Feeling a great deal better, I turned to Kerin.

‘What’s this place like, anyway?’

‘I’ve no idea,’ she told me, ‘I’ve never set foot on it.’ She shrugged. ‘My people are sending over some picts, though, so we can find somewhere to set down.’

A moment or two later the nav screen flickered and began to display a set of images of a quiet coastal village, most of the houses painted in pastel colours which contrasted pleasantly with the azure water and verdant vegetation surrounding it. After watching the sequence through a couple of times, Kerin returned the screen to navigational data.

‘That’ll do. We can land in the main plaza.’

Where her arrival would attract the most attention from her subjects, of course.

‘Perhaps somewhere a little more discreet?’ I suggested, mindful of the fact that the surrounding buildings would be positively overflowing with potential sites for a sniper to lurk in. ‘Like the clearing next to the fish processing plant?’

‘Don’t be ridiculous,’ Kerin said. ‘How am I supposed to take charge if I’m on the other side of the island?’

Which seemed a fair point to me, although far from prudent. I had no time to argue about it, though, as the voice of the Vendetta pilot interrupted our conversation.

‘Recon one on final approach. I have visual–’ Then he broke off, all trace of professional detachment evaporating like dew on a plasma vent. ‘Holy Throne, it’s gone!’

‘Gone? What’s gone?’ Kerin asked, with some asperity.

‘Everything!’

I peered through the viewport, making out the low, dark mass ahead of us which marked our destination, and, barely visible above it, the bright, circling dot of the aircraft. Wave crests glittered, marking the position of an offshore reef, which we soared almost directly over, then a deep blue channel of unobstructed water gave way to a sandy beach; beyond that a smear, which could have been the pulped remains of a stand of trees.

‘“Everything” seems about right,’ I reported grimly to Kasteen. Where the cluster of hab-units I’d seen pictured a few moments before should have stood, there was nothing but desolation. ‘I can’t see a single building left standing.’

Even that was an understatement; beyond a few scattered scraps of rubble, there weren’t even ruins to be seen. The entire community had been scoured from the island as though it had never existed.

‘Not much point looking for survivors.’

I’d expected Kerin to argue about that, but, much to my relief, she didn’t; I suppose there wasn’t much point in taking personal charge when there was no one left to take charge of. She shook her head.

‘The relief teams can make a proper sweep when they get here, but it doesn’t look hopeful.’ She fed more power to the engines, gaining altitude, and more of the island came into view. ‘The processing plant’s gone as well.’

‘Along with most of the vegetation,’ I agreed.

What little was left clung to the very fringes of the island, leaving the bulk of it scoured back almost to the bedrock. Kerin brought the Aquila round in a wide circle, affording us a better view, and I felt the palms of my hands tingling.

‘Whatever caused this swept straight across the island. Some kind of waterspout?’

‘It wasn’t a natural phenomenon,’ Kerin said flatly. ‘The fishing fleet would have reported anything like that.’

‘Any boats missing?’ I asked, and Kasteen responded after a moment of muttered conversation in the command centre.

‘Possibly. Three have missed their usual check-in calls, but not by enough to have raised an alarm yet.’

Kerin and I stared at one another, coming to the same conclusion, and both hoping we were wrong.

‘Where were they?’ I asked.

‘We’re sending their last known positions to your navigation system,’ Broklaw cut in, reliable as ever. Three dots appeared on the map on the pict screen. ‘Oh, nads.’

He’d obviously seen it too.

‘My sentiments exactly,’ I agreed. The three fishing boats had disappeared on an almost direct line between the ravaged island and the impact point of the mysterious object which had crashed into the ocean.

‘And mine,’ Kerin added. Her finger traced the line further, to the mainland. ‘Begin evacuating the city at once.’

‘A wise precaution,’ Kasteen agreed; the extended line hit the beach a handful of miles from the capital. ‘And I’d suggest getting back here as quickly as possible. The populace is less likely to panic if they see you in charge.’

‘Already on it,’ Kerin assured her, dropping to a lower altitude and beginning to accelerate. The Vendetta slowed, tucking into formation with us, and I found myself breathing a little easier at the sight of its bulging weapons pods. Whatever had laid waste to the island, at least we had some serious firepower to hide behind if it decided to come back for a second go.

We crossed the coastline in almost exactly the same spot as when we’d arrived, our twin shadows gliding across the sand and the deep blue water beyond. Glancing idly down at them, I felt the breath still in my chest.

‘Where’s the reef?’ I asked.

Kerin looked puzzled. ‘What reef? The water’s fathoms deep here.’

‘That reef.’ I pointed. ‘The one swimming towards the city.’

Something huge and formless, with far too many spines, broke the surface as I spoke. Reacting with commendable speed, the Vendetta pilot unloaded what looked like his entire store of ammunition at the dull purple islet, without, so far as I could see, any discernible effect on it at all. A moment later the thing sounded again, disappearing from view in a swirl of displaced water, which continued to churn and foam for several minutes.

To my faint surprise Kerin didn’t say a word in response, simply pushing the Aquila to its maximum speed, her face set.

The evacuation was already getting underway by the time we landed. The roads leading out of the city weren’t exactly choked with vehicles yet, although there seemed to be more on the move than usual, packed with civilians who’d been quick off the mark; the vast majority, though, would insist on hanging around long enough to collect family members, cherished belongings or pets, before being herded out by the militia patrols. Whether that would cost them their lives, only time would tell, and that was the first question I asked when I joined Kasteen and Broklaw in the command centre.

‘That all depends on what it was you saw, and how fast it’s moving,’ the colonel told me, accurately but unhelpfully. She glanced over my shoulder. ‘Governor not with you?’

‘Gone to coordinate the civilian response,’ I said, noting the unmistakable flicker of relief which crossed both her and Broklaw’s faces. ‘But she’s put the local military under your direct command, at least for the duration of the emergency.’

‘Excellent,’ Kasteen said, clearly calculating, as had I, that being made the designated scapegoat if it all went ploin-shaped was well worth the gain of short-circuiting the endless round of jurisdictional hair-splitting that cooperating with local militias generally entailed. ‘Let’s get their air assets scrambled, for a start.’

‘Already on it,’ Broklaw assured her, glancing up from a tactical hololith, which was currently displaying a flickering three-dimensional image of the city and its surroundings, including, to my surprise, the seabed and geological strata going down a couple of miles.

‘What are those?’ I gestured to a trio of red lines that descended from large buildings ranged around the outskirts of the main urban area to disappear off the bottom of the display.

‘Geothermal generation shafts,’ Broklaw said, steadying the display with a thump from his fist, as quickly and efficiently as a tech-priest, but without the muttering and the incense. ‘Limitless energy for the manufactoria.’

‘And to spare,’ I agreed. No wonder nullball was so popular around here; the city would barely notice the prodigious power drain it imposed. I turned back to Kasteen. ‘Any more sightings of the whatever-the-hell-it-is?’

She nodded, with a trace of amusement. ‘Something the size of an Emperor Titan’s hard to miss.’ She turned to the hololith, and pointed to a contact icon. ‘It’s just offshore, but it won’t be for long.’ Even as we watched, the moving blip merged with the shoreline.

‘Perhaps it’ll just beach itself,’ I said, more in hope than expectation.

‘Don’t think so,’ Broklaw said, in the tones of a man eager to get the bad news out of the way as quickly as possible. ‘We’ve been analysing the picts from the Vendetta. It’s tyranid. Probably been drifting dormant through space since the Purging Flame took out the bio-ship two hundred years ago. And if there’s one thing the ’nids are, it’s adaptable.’ He shrugged. ‘If it had hit on land it might have been killed by the impact, but I doubt it.’

‘So do I,’ I agreed, looking at the images he’d called up. It was still impossible to determine the thing’s full size and shape, but the chitinous plates armouring it had clearly been scorched by the incredible temperatures of atmospheric entry; if it could live through that, after centuries of freezing vacuum, it could survive pretty much anything. Which was hardly a cheering thought. ‘How soon till we get eyes on it?’

‘Not long,’ Kasteen said. ‘There’s a Vendetta squadron inbound, about to bomb the frak out of it. The cogboys are setting up a live feed.’ She indicated a group of enginseers clustered around a pict screen, twittering at one another in their private argot, and prodding hopefully at a tangle of cables.

A wooded landscape appeared as the screen flickered into life, hurtling past and overlaid with what looked like targeting data. From the fact that no other aircraft were visible, I inferred that the transmission was coming from the leading one, an impression confirmed a moment later by the clipped tones of the pilot.

‘Taupe leader, on final approach. Missiles away.’

A cluster of bright streaks broke ahead of the plane, to be joined by others entering from the sides of the image. I frowned.

‘Where’s the target? Behind that hill?’

‘That’s not a hill,’ Broklaw said, an instant before the looming mass turned, revealing a head sculpted from solid nightmare. Tiny speckles of fire bloomed across it, then it opened its mouth, and the screen abruptly went blank.

‘What the hell happened?’ Kasteen demanded, rounding on the cogboys. The most senior enginseer shrugged.

‘The equipment is functioning within acceptable parameters. No transmission is being received.’

‘It downed them all,’ I said. I turned back to the tactical display. Not one of the aircraft was tagged, although the behemoth which had swatted them so casually from the sky was still on the move, heading inexorably towards the city.

All we could do was try to delay it, which we did by unleashing all the firepower we could bring to bear, but in the end that achieved precious little other than seeming to irritate the abomination. Impelled by its very nature to seek out the greatest concentration of biomass it could find, it plodded doggedly towards the city in spite of everything we threw at it.

Up close, it was even more intimidating than any of my previous glimpses could possibly have prepared me for, looming over the smaller hab-stacks fringing the docks, backlit as night fell by the flames leaping from the ruptured promethium tanks it had kicked aside as casually as a bored toddler. My breath stilled as its head turned in my direction; then it moved on, ignoring the tide of fleeing civilians flowing past the Salamander on which I stood as a Basilisk battery opened up from the fringes of the industrial zone, peppering its flanks with ineffectual fire. Glaring at them, it screamed, disgorging a ball of bio-plasma the size of a small assault lander; it burst among the artillery pieces, stilling them instantly.

‘The reports were right,’ I voxed, hoping the ionisation – still hanging in the air, along with fragments of the gunners – wasn’t blocking the signal too badly. ‘It’s like a Titan-sized screamer-killer.’ As if the regular-sized ones weren’t bad enough.

‘Confirm that,’ Kasteen said after a moment, her voice hazed with static. ‘Guess that accounts for the disruption to the comms.’

Which was why I was out here, much against my better judgement, rather than following events on the hololith back in the relative safety of the command bunker. Whenever the thing spat plasma we lost contact with every unit in the vicinity, many of which promptly decided to redeploy in the general direction of away while they had the chance. The 597th was continuing to hold its ground, of course, but all we had in the way of heavy weapons were the multi-lasers fitted to our Chimeras, which, though fine for supporting an advance against enemy infantry, were barely a step up from thrown rocks and harsh language against the foe we now faced. We needed the Leman Russes and Basilisks of the militia, not to mention the few surviving aircraft still in the fight, and having a Hero of the Imperium around to spout inspiring platitudes was our best chance of avoiding the rest of them heading for the horizon at the first opportunity.

It had also not escaped my attention that, should the worst come to the worst, already being aboard a Salamander with the engine running and Jurgen at the throttle would give me enough of a head start to make an appreciable difference to my chances of seeing tomorrow’s dawn.

‘Commissar!’ a voice hailed me, and I glanced down to see Kerin, grime, dried blood and an expression of grim determination on her face. ‘How long can you hold it for?’

‘How long do you need?’ I returned. The honest answer to her question was ‘we can’t’, but it would hardly be politic to say so, not to mention being a wee bit embarrassing if they turned out to be my famous last words.

‘Till noon, ideally. We should have most of the population out by then.’

‘We’ll do our best,’ I said, trying to be diplomatic, ‘but I doubt that’s possible.’

‘Then what is?’ she asked, clambering up beside me, and lowering her voice to something approaching a normal conversational level, although the bleating of terrified civilians, the roar of the distant inferno and the grinding crash of collapsing masonry still forced her to raise it a little.

‘Throne knows,’ I said, feeling that a show of honesty would play well with her businesslike attitude. ‘We’re like gnats trying to herd a grox. And once its hunger outweighs the irritation of our bites…’

‘I see.’ She nodded. ‘It’ll head straight for the largest concentration of people. Can we use that to lure it into a trap?’

‘Potentially,’ I said, hiding my surprise at her apparent willingness to use her citizens as bait. ‘But there’s nothing to trap it with. We did think of dropping it down one of the power shafts, but they’re not big enough.’

Not to mention the small problem of the Mechanicus shrines surrounding them, tech-priests tending to take a dim view of their precious junk becoming collateral damage.

‘What about the nullball stadium?’ Kerin asked. ‘I’ve been talking to our senior mech-deacons, and they think if we divert enough power to the repellers they’ll be able to suspend it. Keep it contained.’

Which sounded to me like the worst tactical assessment since Horus decided the Imperial Palace would be a pushover, but it was the closest anyone had come to a plan so far.

‘And then what?’ I asked reasonably. Even if by some miracle this insane idea actually worked, it would still leave the creature alive and well, spitting plasma in all directions, and it would only be a matter of time before the containment failed.

‘Then we deal with it,’ Kerin said, ‘before it breaks out. There are options.’

Well, I was frakked if I could see any, but before I got the chance to pursue the point Jurgen’s head emerged from the driver’s compartment. Catching sight of the governor, he nodded a greeting.

‘Thought you should know we’re pulling out, sir,’ he said, before adding a perfunctory ‘ma’am’.

Kerin returned the nod a little weakly, looking considerably more disconcerted by the sight of my aide than the towering monstrosity in the distance, for which I could hardly blame her, Jurgen tending to have that effect on most people making his acquaintance for the first time. Perhaps fortunately, she was spared the full effect by the stench of the burning refinery, which effectively masked my aide’s powerful body odour.

‘Regrouping on the heights,’ continued Jurgen.

‘By the stadium,’ I said, with an ironic glance in Kerin’s direction. ‘It seems as though the Emperor approves of your plan anyway.’

Divine intervention or not, everything seemed to be going remarkably smoothly by the time we’d redeployed. Every artillery piece we still possessed was digging in around the nullball stadium, their grim-faced crews taking refuge in the familiar rituals of their immediate action drills. As I’d expected, the Bio-Titan had begun moving again almost as soon as we ceased fire, checked only by the darting aircraft which still circled it, buying us the time we needed with the steadily diminishing lives of their pilots.

‘This had better work,’ I remarked to Kerin, as russet-robed tech-priests bustled past, unrolling cables as thick as my forearm, and connecting them to the grav-plates flooring the stadium.

I risked an apprehensive glance towards the harbour, where the fires were still raging unchecked. The monstrous creature was now halfway between there and where we stood, ploughing inexorably towards us through the ruins left in its wake. Further inland, the mass of refugees attracting it continued to snake out of the city, blocking every road, becoming mired in choke points, and, dire as our situation was, I felt a sudden pang of sympathy for the civil authorities trying to deal with them.

‘Although what you expect to do with it once it’s trapped is beyond me,’ I added.

‘Kill it,’ Kerin said simply. ‘What’s one city lost to save a world?’

‘One too many,’ I said, a shiver of apprehension making its way down my spine as I considered her words. ‘What exactly do you have in mind?’

‘The Starhawk still has a few plasma torpedoes aboard,’ Kerin said. ‘They’re not intended for orbital bombardment, but they’ll obliterate everything within a mile or so when they hit. Including that.’ She gestured at the approaching abomination.

‘And them,’ I said, gesturing in the opposite direction, towards the thousands of refugees choking the streets. There was no way I could escape the blast radius in time; I’d be lucky to get half a mile from here through that lot, even the way Jurgen drove. ‘We’re here to defend the civilians, not kill them.’ That would be the only argument she might listen to, I thought.

‘It goes against the grain,’ Kerin admitted, ‘but it’s our only chance. I’d have ordered the strike already if the ’hawk didn’t have to manoeuvre into the right orbit first.’ She shot another look of loathing at the towering creature, whose tread was already beginning to shake the ground around us. ‘Besides, I don’t want that thing surviving by taking cover behind a hab at the last minute. I want it pinned, where we can be sure of it.’

‘Very commendable,’ I said, wondering if anyone would notice if I shot her before she could give the order, and reluctantly deciding that yes, very many of them would, and the collapse of morale which followed would see the end of any chance we might have of destroying the beast. ‘But there must be another way.’

‘Believe me, there isn’t,’ Kerin said. ‘But if you can think of one in the next few minutes, I’ll be eternally grateful.’

‘Commissar.’ Jurgen was approaching, a mug of recaff in his hand, which he passed to me with a nod of greeting to the governor. ‘Thought you might need something to keep you going.’ He jerked his head towards the repeller plates flooring the nullball pitch. ‘Sorry so much of it spilled, but I got caught in the backwash when the system overloaded, and half of it floated out before the gravity kicked in again.’

I accepted what was left of the proffered drink absently – then the full implications of what he’d said belatedly kicked in.

‘Jurgen, you’re a genius,’ I said.

Leaving my aide and Kerin looking equally baffled, I pelted over to the little knot of tech-priests, yelling at them as I approached.

‘How much power can you feed into this thing without killing us all?’

‘This had better work,’ Kerin muttered, ‘or we’re dead.’

‘No deader than we’d be with your plan,’ I said, before realising that might sound a little tactless, but to my relief she nodded.

‘At least there’s a small chance now,’ she agreed, as the emplaced artillery opened up against the towering Bio-Titan. It seemed to be taken by surprise as the barrage caught it, no doubt so fixated on the mass of milling humanity it intended to devour that it had forgotten the annoyance we’d caused it earlier. It reared back, bellowing, and spat a gobbet of plasma almost at random, missing most of its attackers. I tapped my comm-bead, which was now roaring with static.

‘Keep firing!’ I exhorted, even though I was far from sure anyone could hear me. ‘It’s working!’

And it really seemed to be. Reeling away from the irritation of the shells and missiles bursting against its carapace, the thing crashed through the side of the stadium, reducing half the terraces to cascading rubble. Chunks of rockcrete the size of my head pattered around us, and I began to wonder if making a run for it might have been worth the gamble after all.

Then the towering creature turned, and began stumbling back towards the gap it had made in the encircling structure.

‘It’s escaping!’ Kerin yelled, her hand straying to her personal vox. ‘We’ll just have to hope the torpedo’s enough without immobilising it!’

If she gave the order, we were minutes from death. Without even thinking about it, I scrambled into the parked Salamander, and seized the trigger of the pintle-mounted heavy bolter in the passenger compartment.

‘Keep it inside!’ I bellowed, probably doing no favours to anyone on the comm circuit, and opened up at the hab-sized leg in front of me. Most of the artillery pieces only had a line of sight to its head and upper body, but they responded with a will nonetheless, speckling it with bright explosions.

‘Right with you, sir!’ Jurgen assured me, gunning the engine, surging forward, and triggering the sturdy little vehicle’s forward-mounted bolter and flamer as he went. Knowing him as well as I did, I braced for the inevitable impact.

Apparently taken by surprise, the abomination stumbled back as the Salamander slammed into its leg. The transparent wall enclosing the playing area shattered from the impact of one gargantuan shin, and it stumbled into the centre, bellowing frustration and defiance.

‘Now!’ I yelled, gesticulating wildly in the direction of the enginseers manning the control lectern, and they began their rituals, slamming switches closed, swinging censers, and chanting their arcane gibberish. Energies arced, and the monster bellowed again, wallowing into the air as the gravity around it reversed. This time the plasma bolt it spat sizzled upwards, expending itself harmlessly.

Abandoning our crippled vehicle, I sprinted over to the cogboys, Kerin at my heels.

‘It’s stabilised,’ the most senior of their number informed us, a tremor of excitement forcing its way through the even monotone most of her calling affected. ‘But the power drain’s off the scale.’

‘Bring the other two power plants online,’ Kerin ordered, and the tech-priest hesitated.

‘The probability of catastrophic failure is–’

‘Not my problem!’ the governor snapped. ‘Just do it!’

‘As you wish,’ the tech-priest said, leaving the ‘but don’t say I didn’t warn you’ hanging inaudibly in the air. I felt the air around us fizzing, stirring my hair, as the discharges grew in size and intensity.

‘Keep firing!’ I voxed through the haze of static. ‘Keep it distracted!’ And the gunners obeyed with a will, fresh shell-bursts blossoming all across the hideous carcass. I turned to Kerin, hardly daring to hope. ‘Throne of Terra, it’s working!’

‘I really think it is,’ she agreed, exaltation beginning to tinge her voice. The monstrous bulk was rising, level with the top of the stadium now, and continuing to float upwards.

‘Plant three coming online,’ the tech-priest said, almost disappearing behind a miniature lightning storm, and the Bio-Titan began to rise more rapidly, the bombardment peppering it starting to peter out as the gun crews ran low on ammunition. ‘Critical systems failure in three minutes twenty-seven seconds.’

‘Will that be enough?’ Kerin asked, and I nodded.

‘It had better be,’ I said. I tapped my vox-bead again. ‘Do you have it on auspex?’

‘We do,’ Kasteen confirmed. ‘It should reach safe altitude in about two minutes.’

I glanced up, seeing nothing for a few moments; then the night sky was riven by another plasma burst, which expended itself harmlessly against a distant hillside.

‘It doesn’t look very happy,’ Kerin said.

‘It’ll be a lot less happy in a couple of minutes,’ I replied, hoping I was right.

Right on cue, a new voice cut in on the command frequency. ‘Starhawk one, target acquired. Firing now.’

We waited tensely for what seemed like eternity; then the night sky suddenly burst open, a fresh, transitory sun flashing into being. I blinked, vivid green after-images dancing across my retina.

‘Target destroyed,’ Kasteen said, with unmistakable satisfaction.

Kerin glanced around at the gutted stadium, and frowned.

‘Well,’ she said, after a moment’s consideration, ‘this is really going to frak up the play-offs.’

About the Author

Sandy Mitchell is the author of a long-running series of Warhammer 40,000 novels about the Hero of the Imperium, Commissar Ciaphas Cain, as well as the audio drama Dead In The Water. He has also written a plethora of short stories, including ‘The Last Man’ in the Sabbat Worlds anthology, along with several novels set in the Warhammer World. He lives and works in Cambridge.

An extract from Dawn of Fire: Avenging Son.

‘I was there at the Siege of Terra,’ Vitrian Messinius would say in his later years.

‘I was there…’ he would add to himself, his words never meant for ears but his own. ‘I was there the day the Imperium died.’

But that was yet to come.

‘To the walls! To the walls! The enemy is coming!’ Captain Messinius, as he was then, led his Space Marines across the Penitent’s Square high up on the Lion’s Gate. ‘Another attack! Repel them! Send them back to the warp!’

Thousands of red-skinned monsters born of fear and sin scaled the outer ramparts, fury and murder incarnate. The mortals they faced quailed. It took the heart of a Space Marine to stand against them without fear, and the Angels of Death were in short supply.

‘Another attack, move, move! To the walls!’

They came in the days after the Avenging Son returned, emerging from nothing, eight legions strong, bringing the bulk of their numbers to bear against the chief entrance to the Imperial Palace. A decapitation strike like no other, and it came perilously close to success.

Messinius’ Space Marines ran to the parapet edging the Penitent’s Square. On many worlds, the square would have been a plaza fit to adorn the centre of any great city. Not on Terra. On the immensity of the Lion’s Gate, it was nothing, one of hundreds of similarly huge spaces. The word ‘gate’ did not suit the scale of the cityscape. The Lion’s Gate’s bulk marched up into the sky, step by titanic step, until it rose far higher than the mountains it had supplanted. The gate had been built by the Emperor Himself, they said. Myths detailed the improbable supernatural feats required to raise it. They were lies, all of them, and belittled the true effort needed to build such an edifice. Though the Lion’s Gate was made to His design and by His command, the soaring monument had been constructed by mortals, with mortal hands and mortal tools. Messinius wished that had been remembered. For men to build this was far more impressive than any godly act of creation. If men could remember that, he believed, then perhaps they would remember their own strength.

The uncanny may not have built the gate, but it threatened to bring it down. Messinius looked over the rampart lip, down to the lower levels thousands of feet below and the spread of the Anterior Barbican.

Upon the stepped fortifications of the Lion’s Gate was armour of every colour and the blood of every loyal primarch. Dozens of regiments stood alongside them. Aircraft filled the sky. Guns boomed from every quarter. In the churning redness on the great roads, processional ways so huge they were akin to prairies cast in rockcrete, were flashes of gold where the Emperor’s Custodian Guard battled. The might of the Imperium was gathered there, in the palace where He dwelt.

There seemed moments on that day when it might not be enough.

The outer ramparts were carpeted in red bodies that writhed and heaved, obscuring the great statues adorning the defences and covering over the guns, an invasive cancer consuming reality. The enemy were legion. There were too many foes to defeat by plan and ruse. Only guns, and will, would see the day won, but the defenders were so pitifully few.

Messinius called a wordless halt, clenched fist raised, seeking the best place to deploy his mixed company, veterans all of the Terran Crusade. Gunships and fighters sped overhead, unleashing deadly light and streams of bombs into the packed daemonic masses. There were innumerable cannons crammed onto the gate, and they all fired, rippling the structure with false earthquakes. Soon the many ships and orbital defences of Terra would add their guns, targeting the very world they were meant to guard, but the attack had come so suddenly; as yet they had had no time to react.

The noise was horrendous. Messinius’ audio dampers were at maximum and still the roar of ordnance stung his ears. Those humans that survived today would be rendered deaf. But he would have welcomed more guns, and louder still, for all the defensive fury of the assailed palace could not drown out the hideous noise of the daemons – their sighing hisses, a billion serpents strong, and chittering, screaming wails. It was not only heard but sensed within the soul, the realms of spirit and of matter were so intertwined. Messinius’ being would be forever stained by it.

Tactical information scrolled down his helmplate, near environs only. He had little strategic overview of the situation. The vox-channels were choked with a hellish screaming that made communication impossible. The noosphere was disrupted by etheric backwash spilling from the immaterial rifts the daemons poured through. Messinius was used to operating on his own. Small-scale, surgical actions were the way of the Adeptus Astartes, but in a battle of this scale, a lack of central coordination would lead inevitably to defeat. This was not like the first Siege, where his kind had fought in Legions.

He called up a company-wide vox-cast and spoke to his warriors. They were not his Chapter-kin, but they would listen. The primarch himself had commanded that they do so.

‘Reinforce the mortals,’ he said. ‘Their morale is wavering. Position yourselves every fifty yards. Cover the whole of the south-facing front. Let them see you.’ He directed his warriors by chopping at the air with his left hand. His right, bearing an inactive power fist, hung heavily at his side. ‘Assault Squad Antiocles, back forty yards, single firing line. Prepare to engage enemy breakthroughs only on my mark. Devastators, split to demi-squads and take up high ground, sergeant and sub-squad prime’s discretion as to positioning and target. Remember our objective, heavy infliction of casualties. We kill as many as we can, we retreat, then hold at the Penitent’s Arch until further notice. Command squad, with me.’

Command squad was too grand a title for the mismatched crew Messinius had gathered around himself. His own officers were light years away, if they still lived.

‘Doveskamor, Tidominus,’ he said to the two Aurora Marines with him. ‘Take the left.’

‘Yes, captain,’ they voxed, and jogged away, their green armour glinting orange in the hell-light of the invasion.

The rest of his scratch squad was comprised of a communications specialist from the Death Spectres, an Omega Marine with a penchant for plasma weaponry, and a Raptor holding an ancient standard he’d taken from a dusty display.

‘Why did you take that, Brother Kryvesh?’ Messinius asked, as they moved forward.

‘The palace is full of such relics,’ said the Raptor. ‘It seems only right to put them to use. No one else wanted it.’

Messinius stared at him.

‘What? If the gate falls, we’ll have more to worry about than my minor indiscretion. It’ll be good for morale.’

The squads were splitting to join the standard humans. Such was the noise many of the men on the wall had not noticed their arrival, and a ripple of surprise went along the line as they appeared at their sides. Messinius was glad to see they seemed more firm when they turned their eyes back outwards.

‘Anzigus,’ he said to the Death Spectre. ‘Hold back, facilitate communication within the company. Maximum signal gain. This interference will only get worse. See if you can get us patched in to wider theatre command. I’ll take a hardline if you can find one.’

‘Yes, captain,’ said Anzigus. He bowed a helm that was bulbous with additional equipment. He already had the access flap of the bulky vox-unit on his arm open. He withdrew, the aerials on his power plant extending. He headed towards a systems nexus on the far wall of the plaza, where soaring buttresses pushed back against the immense weight bearing down upon them.

Messinius watched him go. He knew next to nothing about Anzigus. He spoke little, and when he did, his voice was funereal. His Chapter was mysterious, but the same lack of familiarity held true for many of these warriors, thrown together by miraculous events. Over their years lost wandering in the warp, Messinius had come to see some as friends as well as comrades, others he hardly knew, and none he knew so well as his own Chapter brothers. But they would stand together. They were Space Marines. They had fought by the returned primarch’s side, and in that they shared a bond. They would not stint in their duty now.

Messinius chose a spot on the wall, directing his other veterans to left and right. Kryvesh he sent to the mortal officer’s side. He looked down again, out past the enemy and over the outer palace. Spires stretched away in every direction. Smoke rose from all over the landscape. Some of it was new, the work of the daemon horde, but Terra had been burning for weeks. The Astronomican had failed. The galaxy was split in two. Behind them in the sky turned the great palace gyre, its deep eye marking out the throne room of the Emperor Himself.

‘Sir!’ A member of the Palatine Guard shouted over the din. He pointed downwards, to the left. Messinius followed his wavering finger. Three hundred feet below, daemons were climbing. They came upwards in a triangle tipped by a brute with a double rack of horns. It clambered hand over hand, far faster than should be possible, flying upwards, as if it touched the side of the towering gate only as a concession to reality. A Space Marine with claw locks could not have climbed that fast.

‘Soldiers of the Imperium! The enemy is upon us!’

He looked to the mortals. Their faces were blanched with fear. Their weapons shook. Their bravery was commendable nonetheless. Not one of them attempted to run, though a wave of terror preceded the unnatural things clambering up towards them.

‘We shall not turn away from our duty, no matter how fearful the foe, or how dire our fates may be,’ he said. ‘Behind us is the Sanctum of the Emperor Himself. As He has watched over you, now it is your turn to stand in guardianship over Him.’

The creatures were drawing closer. Through a sliding, magnified window on his display, Messinius looked into the yellow and cunning eyes of their leader. A long tongue lolled permanently from the thing’s mouth, licking at the wall, tasting the terror of the beings it protected.

Boltgun actions clicked. His men leaned over the parapet, towering over the mortals as the Lion’s Gate towered over the Ultimate Wall. A wealth of targeting data was exchanged, warrior to warrior, as each chose a unique mark. No bolt would be wasted in the opening fusillade. They could hear the creatures’ individual shrieks and growls, all wordless, but their meaning was clear: blood, blood, blood. Blood and skulls.

Messinius sneered at them. He ignited his power fist with a swift jerk. He always preferred the visceral thrill of manual activation. Motors came to full life. Lightning crackled around it. He aimed downwards with his bolt pistol. A reticule danced over diabolical faces, each a copy of all the others. These things were not real. They were not alive. They were projections of a false god. The Librarian Atramo had named them maladies. A spiritual sickness wearing ersatz flesh.

He reminded himself to be wary. Contempt was as thick as any armour, but these things were deadly, for all their unreality.

He knew. He had fought the Neverborn many times before.

‘While He lives,’ Messinius shouted, boosting his voxmitter gain to maximal, ‘we stand!’

‘For He of Terra!’ the humans shouted, their battle cry loud enough to be heard over the booming of guns.

‘For He of Terra,’ said Messinius. ‘Fire!’ he shouted.

The Space Marines fired first. Boltguns spoke, spitting spikes of rocket flare into the foe. Bolts slammed into daemon bodies, bursting them apart. Black viscera exploded away. Black ichor showered those coming after. The daemons’ false souls screamed back whence they came, though their bones and offal tumbled down like those of any truly living foe.

Las-beams speared next, and the space between the wall top and the scaling party filled with violence. The daemons were unnaturally resilient, protected from death by the energies of the warp, and though many were felled, others weathered the fire, and clambered up still, unharmed and uncaring of their dead. Messinius no longer needed his helm’s magnification to see into the daemon champion’s eyes. It stared at him, its smile a promise of death. The terror that preceded them was replaced by the urge to violence, and that gripped them all, foe and friend. The baseline humans began to lose their discipline. A man turned and shot his comrade, and was shot down in turn. Kryvesh banged the foot of his borrowed banner and called them back into line. Elsewhere, his warriors sang; not their Chapter warsongs, but battle hymns known to all. Wavering human voices joined them. The feelings of violence abated, just enough.

Then the things were over the parapet and on them. Messinius saw Tidominus carried down by a group of daemons, his unit signum replaced by a mortis rune in his helm. The enemy champion was racing at him. Messinius emptied his bolt pistol into its face, blowing half of it away into a fine mist of daemonic ichor. Still it leapt, hurling itself twenty feet over the parapet. Messinius fell back, keeping the creature in sight, targeting skating over his helmplate as the machine-spirit tried to maintain a target lock. Threat indicators trilled, shifting up their priority spectrum.

The daemon held up its enormous gnarled hands. Smoke whirled in the space between, coalescing into a two-handed sword almost as tall as Messinius. By the time its hoofed feet cracked the paving slabs of the square, the creature’s weapon was solid. Vapour streaming from its ruined face, it pointed the broadsword at Messinius and hissed a wordless challenge.

‘Accepted,’ said Messinius, and moved in to attack.

The creature was fast, and punishingly strong. Messinius parried its first strike with an outward push of his palm, fingers spread. Energy crackled. The boom generated by the meeting of human technology and the sorceries of the warp was loud enough to out-compete the guns, but though the impact sent pain lancing up Messinius’ arm, the daemon was not staggered, and pressed in a follow-up attack, swinging the massive sword around its head as if it weighed nothing.

Messinius countered more aggressively this time, punching in to the strike. Another thunderous detonation. Disruption fields shattered matter, but the daemon was not wholly real, and the effect upon it was lesser than it would be upon a natural foe. Nevertheless, this time it was thrown backwards by the blow. Smoke poured from the edge of its blade. It licked black blood from its arm and snarled. Messinius was ready when it leapt: opening his fist, ignoring the sword as it clashed against his pauldron and sheared off a peeling of ceramite, he grabbed the beast about its middle.

The Bloodletters of Khorne were rangy things, all bone and ropey muscle, no space within them for organs. The false god of war had no need for them to eat or breathe, or to give the semblance of being able to do so. They were made only to kill, and to strike fear in the hearts of those they faced. Their waists were solid, and slender, and easily encompassed by Messinius’ power fist. It squirmed in his grip, throwing Messinius’ arm about. Servo motors in his joints locked, supplementary muscle fibres strained, but the White Consul stood firm.

‘Tell your master he is not welcome on Terra,’ he said. His words were calm, a deliberate defiance of the waves of rage pulsing off the daemon.

He closed his hand.

The daemon’s midriff exploded. The top half fell down, still hissing and thrashing. Its sword clanged off the paving and broke into shards, brittle now it was separated from its wielder. They were pieces of the same thing, sword and beast. Apart, the weapon could not survive long.

Messinius cast down the lower portion of the daemon. There were dozens of the things atop the wall, battling with his warriors and the human soldiery. In the second he paused he saw Doveskamor hacked down as he stood over the body of his brother, pieces of armour bouncing across the ground. He saw a group of Palatine Sentinels corner a daemon with their bayonets. He saw a dozen humans cut down by eldritch swords.

Where the humans kept their distance, their ranged weapons took a toll upon the Neverborn. Where the daemons got among them, they triumphed more often than not, even against his Space Marines. Support fire rained down sporadically from above, its usefulness restricted by the difficulty of picking targets from the swirling melee. At the western edge of the line, the heavy weapons were more telling, knocking daemons off the wall before they crested the parapet and preventing them from circling around the back of the Imperial forces. Only his equipment allowed Messinius to see this. Without the helm feeds of his warriors and the limited access he had to the Lion Gate’s auspectoria, he would have been blind, lost in the immediate clash of arms and sprays of blood. He would have remained where he was, fighting. He would not have seen that there were more groups of daemons pouring upwards. He would not have given his order, and then he would have died.

‘Squad Antiocles, engage,’ he said. He smashed a charging daemon into fragments, yanked another back the instant before it gutted a mortal soldier, and stamped its skull flat, while switching again to his company vox-net. ‘All units, fall back to the Penitent’s Arch. Take the mortals with you.’

His assault squad fell from the sky on burning jets, kicking daemons down and shooting them with their plasma and bolt pistols. A roar of promethium from a flamer blasted three bloodletters to ash.

‘Fall back! Fall back!’ Messinius commanded, his words beating time with his blows. ‘Assault Squad Antiocles to cover. Devastators maintain overhead fire.’

Squad Antiocles drove the enemy back. Tactical Space Marines were retreating from the parapet, dragging human soldiers with them. An Ultramarine walked backwards past him, firing his bolter one-handed, a wounded member of the Palatine Guard draped over his right shoulder.

‘Fall back! Fall back!’ Messinius roared. He grabbed a human by the arm and yanked him hard away from the monster trying to slay him, almost throwing him across the square. He pivoted and punched, slamming the man’s opponent in the face with a crackling bang that catapulted its broken corpse over the wall edge. ‘Fall back!’

Mortal soldiers broke and ran while Squad Antiocles held off the foe. Telling to begin with, in moments the assault squad’s momentum was broken, and again more bloodletters were leaping over the edge of the rampart. The Space Marines fired in retreat, covering each other in pairs as they crossed the square diagonally to the Penitent’s Arch. The mortals were getting the idea, running between the Adeptus Astartes and mostly staying out of their fire corridor. With the fight now concentrated around Squad Antiocles, the Devastators were more effective, blasting down the daemons before they could bring their weight of numbers to bear upon Antiocles. Sporadic bursts of fire from the retreating Tactical Marines added to the effect, and for a short period the number of daemons entering the square did not increase.

Messinius tarried a moment, rounding up more of the humans who were either too embattled or deaf to his orders to get out. He reached three still firing over the parapet’s edge and pulled them away. A daemon reared over the parapet and he crushed its skull, but a second leapt up and cleaved hard into his fist, and power fled the weapon. Messinius pumped three bolts into its neck, decapitating it. He moved back.

His power fist was ruined. The daemon’s cut had sliced right through the ceramite, breaking the power field generator and most of the weapon’s strength-boosting apparatus, making it a dead weight. He said a quick thanks to the machine’s departed spirit and smashed the top of his bolt pistol against the quick seal release, at the same time disengaging the power feeds by way of neural link. The clamps holding the power fist to his upper arm came loose and it slid to the floor with a clang, leaving his right arm clad in his standard ceramite gauntlet. A century together. A fine weapon. He had no time to mourn it.

‘Fall back!’ he shouted. ‘Fall back to the Penitent’s Arch!’

He slammed a fresh clip into his bolt pistol. Squad Antiocles were being pushed back. The Devastators walked their fire closer in to the combat. A heavy bolter blasted half a dozen daemons into stinking meat. A missile blew, lifting more into the air. Messinius fell back himself now, leaving it to the last moment before ordering the Assault Marines to leap from the fray. Their jets ignited, driving back the daemons with washes of flame, and they lifted up over his head, leaving four of their brothers dead on the ground. Devastator fire hammered down from above. Anti-personnel weapons set into casemates and swivel turrets on the walls joined in, but the daemons mounted higher and higher in a wave of red that flooded over the parapet.

‘Run!’ he shouted at the straggling human soldiery. ‘Run and survive! Your service is not yet done!’

The Penitent’s Arch led from the square onto a wall walk that curved around to another layer of defences. His Space Marines were already making a firing line across the entrance. A gate could be extended across the arch, sealing the walk from the square, but Messinius refrained from requesting it be closed, as the humans were still streaming past the Adeptus Astartes. Kryvesh waved the banner, whirling it through the air to attract the terrified mortals. The Space Marines fired constantly into the mass of daemons sprinting after them, exhausting their ammunition supplies. Shattered false bodies tumbled down, shot from the front and above, yet still they came, overtaking and dismembering the last warriors fleeing away from the parapet.

Squad Antiocles roared through the arch, landing behind their brethren. Messinius passed between them. For a moment he surveyed the tide of coming fury. Endless red-skinned monsters filling the square like a lake of spilled blood, washing over a score of brightly armoured Space Marine corpses left behind in the retreat. Several hundred humans lay alongside them.

He opened a vox-channel to Gate Command.

‘Wall batteries three-seven-three through three-seven-six, target sector nine five eighty-three, Penitent’s Square, western edge. Five-minute bombardment.’

‘On whose order?’

‘Captain Vitrian Messinius, White Consuls Chapter, Tenth Company. I have the primarch’s authority.’ As he dealt with gunnery control, he was also datapulsing a request for resupply, and checking through layered data screeds.

‘Voice print and signum ident match. Transponder codes valid. We obey.’

The far side of the square erupted in a wall of flame. Heavy cannon shells detonated in a string along the rampart. High-energy beams sliced into the square, turning stone and metal instantly to superheated gas. The approaching daemons were annihilated. A few bolt-rounds cracked off as the last daemons nearing the Space Marine line were put down.

‘Company, cease fire. Conserve ammunition.’ Nobody heard him. Nobody could. He re-sent the order via vox-script. The boltguns cut out.

Penitent’s Square was a cauldron of fire so intense he could feel the heat through his battleplate’s ceramite. The ground shook under his feet and he considered the possibility that the wall would give way. The noise was so all-consuming the idea of speech lost relevance. For five minutes the Lion’s Gate tore madly at its own hide, ripping out chunks of itself in a bid to scrape free the parasites infesting its fabric, then, as suddenly as it had begun, the bombardment ceased.

Where the Penitent’s Square had been, a twisted mass of black metal and shattered stone remained. So formidable were the defences of the Lion’s Gate that the structure beneath had not been penetrated, but it was like this, in small bursts of destruction, that they could lose this war.

Messinius accessed the gate’s noosphere. No daemons had as yet rounded the projecting Penitent’s Spur to come up against their new position. When the attack came again, which it would, it would come from the front.

An ammunition train raced down the walkway from the fortress interior and came to a squealing stop fifty yards away. Medicae personnel jumped down. A Space Marine Apothecary came with them. Human peons rushed about with heavy sack bags full of bolter magazines, passing them out to the transhumans. Spent magazines clattered to the floor. New ones were slammed home. Messinius contacted his squad leaders, taking a quick census of his surviving men, not trusting the digits that read ‘Company Casualties 23%’ blinking in the upper right of his visual field.

Through the smoke given off by burning metal on the far side of the ruined square, he saw movement. Auspex returns tripped his armour’s machine-spirit, and it blinked warnings in his helm.

<threat detected.>

‘They’re coming again,’ he said.

‘My lord?’ A soft voice, one that did not belong in that moment. He ignored it.

‘Engage at fifty-yard range. Make every shot count.’

The ammunition train was hurriedly relieved of their allotted supplies, and sped off, bearing the worst-wounded, to aid whichever beleaguered unit needed it next.

‘Stand ready.’

‘My lord?’ The voice became more insistent.

The voidships in orbit were beginning to fire. Their targeting systems were perturbed by the boiling warp energy and the vortex in constant motion over the Imperial Palace, and many shots went wide, crashing down into the Anterior Barbican, a few falling as far out as Magnifican.

Red monsters bounded towards them, as numerous as before, as if their efforts to thin them had been for naught.

‘Fire,’ he said coldly.

‘My lord, your duty rotation begins in half an hour. You told me to wake you.’

This time he heard. Bolters boomed. Messinius froze them with a thought, and with another he shut down the hypnomat entirely.

Vitrian Messinius awoke groggily.

‘My lord,’ his servant said. Selwin, he was called. ‘You are returned from your recollections?’

‘I am awake, Selwin, yes,’ Messinius said irritably. His mouth was dry. He wanted to be left alone.

‘Shall I?’ Selwin gestured to the hypnomat.

Messinius nodded and rubbed his face. It felt numb. Selwin flicked a number of toggles on the hypnomat and it powered down, the steady glow of its innards fading to nothing and winking out, taking the immediacy of Messinius’ memories with it.

‘The wall again?’ Selwin asked.

The hypnomat’s primary use was to instil knowledge without active learning on the subject’s part, but it could reawaken memories to be lived again. Full immersion in the hypnomat required cooperation from Messinius’ catalepsean node, and coming out of the half-sleep was never as easy as true waking. Reliving past events dulled his wits. Messinius reminded himself to be guarded. He forgot sometimes that he was not on Sabatine any more. The local saying ‘This is Terra’ encompassed a multitude of sins. Spying was among them.

‘Yes,’ he said. ‘Personal debriefing.’ He shook his head and unplugged the hypnomat’s input cables from the neural ports set into his arms and neck. ‘Nothing new learned.’

Selwin nodded, then hesitantly said, ‘If I may be so bold as to ask, why do it, my lord, if you expect to learn nothing?’

‘Because I can always be wrong,’ Messinius said. He pointed at the hypnomat. It was a bulky machine set on a trolley, but not too big for an unaltered man to move. ‘Take that away. Inform my armourer I will be with him in a few minutes.’

Selwin bowed. ‘Already done, my lord.’

Click here to buy Dawn of Fire: Avenging Son.

A Black Library Publication

First published in Great Britain in 2021 by Black Library, Games Workshop Ltd, Willow Road, Nottingham, NG7 2WS, UK.

Produced by Games Workshop in Nottingham.
Cover illustration by Vladimir Krisetskiy.

Ciaphas Cain: The Bigger They Are © Copyright Games Workshop Limited 2021. Ciaphas Cain: The Bigger They Are, GW, Games Workshop, Black Library, The Horus Heresy, The Horus Heresy Eye logo, Space Marine, 40K, Warhammer, Warhammer 40,000, the ‘Aquila’ Double-headed Eagle logo, and all associated logos, illustrations, images, names, creatures, races, vehicles, locations, weapons, characters, and the distinctive likenesses thereof, are either ® or TM, and/or © Games Workshop Limited, variably registered around the world.
All Rights Reserved.

A CIP record for this book is available from the British Library.

ISBN: 978-1-80026-676-6

This is a work of fiction. All the characters and events portrayed in this book are fictional, and any resemblance to real people or incidents is purely coincidental.

See Black Library on the internet at
blacklibrary.com

Find out more about Games Workshop’s world of Warhammer and the Warhammer 40,000 universe at
games-workshop.com

eBook license

This license is made between:

Games Workshop Limited t/a Black Library, Willow Road, Lenton, Nottingham, NG7 2WS, United Kingdom (“Black Library”); and

the purchaser of a Black Library e-book product (“You/you/Your/your”)

(jointly, “the parties”)

These are the terms and conditions that apply when you purchase a Black Library e-book (“e-book”). The parties agree that in consideration of the fee paid by you, Black Library grants you a license to use the e-book on the following terms:

* 1. Black Library grants to you a personal, non-exclusive, non-transferable, royalty-free license to use the e-book in the following ways:

o 1.1 to store the e-book on any number of electronic devices and/or storage media (including, by way of example only, personal computers, e-book readers, mobile phones, portable hard drives, USB flash drives, CDs or DVDs) which are personally owned by you;

o 1.2 to access the e-book using an appropriate electronic device and/or through any appropriate storage media.

* 2. For the avoidance of doubt, you are ONLY licensed to use the e-book as described in paragraph 1 above. You may NOT use or store the e-book in any other way. If you do, Black Library shall be entitled to terminate this license.

* 3. Further to the general restriction at paragraph 2, Black Library shall be entitled to terminate this license in the event that you use or store the e-book (or any part of it) in any way not expressly licensed. This includes (but is by no means limited to) the following circumstances:

o 3.1 you provide the e-book to any company, individual or other legal person who does not possess a license to use or store it;

o 3.2 you make the e-book available on bit-torrent sites, or are otherwise complicit in ‘seeding’ or sharing the e-book with any company, individual or other legal person who does not possess a license to use or store it;

o 3.3 you print and distribute hard copies of the e-book to any company, individual or other legal person who does not possess a license to use or store it;

o 3.4 you attempt to reverse engineer, bypass, alter, amend, remove or otherwise make any change to any copy protection technology which may be applied to the e-book.

* 4. By purchasing an e-book, you agree for the purposes of the Consumer Protection (Distance Selling) Regulations 2000 that Black Library may commence the service (of provision of the e-book to you) prior to your ordinary cancellation period coming to an end, and that by purchasing an e-book, your cancellation rights shall end immediately upon receipt of the e-book.

* 5. You acknowledge that all copyright, trademark and other intellectual property rights in the e-book are, shall remain, the sole property of Black Library.

* 6. On termination of this license, howsoever effected, you shall immediately and permanently delete all copies of the e-book from your computers and storage media, and shall destroy all hard copies of the e-book which you have derived from the e-book.

* 7. Black Library shall be entitled to amend these terms and conditions from time to time by written notice to you.

* 8. These terms and conditions shall be governed by English law, and shall be subject only to the jurisdiction of the Courts in England and Wales.

* 9. If any part of this license is illegal, or becomes illegal as a result of any change in the law, then that part shall be deleted, and replaced with wording that is as close to the original meaning as possible without being illegal.

* 10. Any failure by Black Library to exercise its rights under this license for whatever reason shall not be in any way deemed to be a waiver of its rights, and in particular, Black Library reserves the right at all times to terminate this license in the event that you breach clause 2 or clause 3.