Steel Tread (Warhammer 40,000), page 30
‘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.
‘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 Avenging Son.
A BLACK LIBRARY PUBLICATION
First published in Great Britain in 2021.
This eBook edition published in 2021 by Black Library, Games Workshop Ltd, Willow Road, Nottingham, NG7 2WS, UK.
Represented by: Games Workshop Limited – Irish branch, Unit 3, Lower Liffey Street, Dublin 1, D01 K199, Ireland.
Produced by Games Workshop in Nottingham.
Cover illustration by Manuel Castañón.
Steel Tread © Copyright Games Workshop Limited 2021. Steel Tread, 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: 978-1-80026-617-9
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.
Dedicated to my fellow retail staff of Games Workshop Reading during the glory days! If you were there, you know, and you’re all legends…
Andy Clark, Steel Tread (Warhammer 40,000)





