Captain Owen Morten, commander of the Kharloss Vincennes' Angel squadrons, made a final circuit of his Fury interceptor, checking the techs had removed the arming pins on his missiles and that the leading edges of his wings were free from ice. The greatest danger in flying in such cold conditions was not the additional weight of any ice, but the disruption of the airflow over the wing and subsequent reduction in lift. Satisfied that the aircraft was ready for launch, Morten zipped his flight suit up to his neck and patted the armoured fuselage of the Fury.

'We'll do this one for the Vincennes,' he whispered to himself.

'You say something?' asked Kiell Pelaur from the cockpit where he was finishing his ministrations to the Fury's attack logister.

'No,' said Morten, watching as the enginseers continued their inspection of the ice ramp that would hopefully allow them to take off without the length of runway they were used to. The plazas, squares and streets surrounding him were filled with a veritable armada of craft. Every cutter, skiff, fighter, bomber or recon craft that could be put in the air was right now being prepped for immediate launch.

Owen knew that most of them would never return, sacrificed to ensure the Space Marines got through to their objective. The thought did not trouble him. He had long since resigned himself to the fact that this would be his final flight. The skies above him were where he was meant to be and where he had always known he would die.

The thought that he would soon see all his dead shipmates was a great comfort to Owen Morten as he clambered up the crew ladder and vaulted into the cockpit.

The black Thunderhawk was devoid of insignia or ornamentation. Or so it appeared until closer inspection. Every square centimetre of its hull was inscribed with filigreed scriptwork, carved by hand with painstaking care. Catechisms and prayers of hatred for the xeno decorated the aircraft's body from prow to stern.

Chanting tech-priests circled the aircraft and blessed armourers inscribed words of ire onto the seeker heads of the wing-mounted missiles. Each heavy calibre shell loaded into the ammo hoppers of the autocannons was dipped in sanctified water before being slotted home with chants that would ensure detonation.

The five surviving members of the Deathwatch knelt in prayer before the gunship, entreating it to see them safely to their destination. Henghast led the prayers, his wounds still paining him, but recovered enough from his battle with the lictor to accompany his battle-brothers. Brother Elwaine of the Salamanders had also survived, and was even now undergoing augmetic surgery to replace his arms. Despite Elwaine's protests, Henghast had not permitted him to join the mission.

Five men against the might of a hive ship. It was of such things that the legends of the Deathwatch were made and thoughts of the battle to come filled Henghast's Fenrisian soul with fire. Should they survive, it would make for a fine saga for the Rune Priests to tell around the feast tables of the Fang.

Henghast clasped his hands to his chest and said, 'We mourn the loss of Captain Bannon, and revere his memory. He was a fine leader of men and a worthy brother in arms. I dearly wish he could be here to lead us into battle once more, but wishes are for the saga poets and we will bring honour to him by fighting this battle in his name.'

A long shadow fell over Henghast and his lip curled over his fangs as he smoothly rose to his feet, ready to rebuke whoever had interrupted his men's devotions.

But the words died in his throat as he saw the figure standing before him.

A Space Marine, his armour painted midnight black, with a single bright blue shoulder.

'Ready your warriors, Brother Henghast,' said Captain Uriel Ventris of the Deathwatch, 'we go into battle.'

FIFTEEN

Uriel felt the lurch of the Thunderhawk lifting off and rested his helmeted head against the rumbling side of the roaring aircraft. A soft blue light filled the crew compartment, and a beatific choir of angels drifted from humming recyc-units that circulated sacred incense inimical to the xeno. The Deathwatch sat along the opposite fuselage, their heads bowed as they readied themselves for the coming fight.

Brother Henghast, the Space Wolf, led their prayers, and Uriel was not surprised to hear pious imprecations that were the mark of a warrior preparing himself for death in battle. He allowed his gaze to wander over the brothers he would be sharing his final battle with, knowing that their service in the Deathwatch already meant that they were amongst the best and bravest warriors their Chapter could boast.

Brother Jagatun of the White Scars sat sharpening a long, curved tulwar, a horsehair totem dangling from its skulled pommel. Brother Damias, an Apothecary of the Raven Guard, taciturn and solitary, his power fist etched with bizarre scars that reminded Uriel of those inflicted by zealous priests who worked themselves into a self-mortifying frenzy of devotion. Beside him sat Brother Alvarax of the Howling Griffons and Brother Pelantar of the White Consuls. Both individually loaded the hellfire shells of their heavy bolters, the mutagenic acids contained in each silver-cased bolt deadly to xeno organisms.

Seated beside Uriel was the final member to make up their number. He alone of this band of warriors retained his Chapter's original colours and his presence was as much of as reassurance to Uriel as the Deathwatch itself.

Veteran sergeant Pasanius gripped the barrel of his heavy flamer tightly in his silvered bionic hand, silently awaiting the coming battle.

Uriel had tried to dissuade his oldest friend from coming, but Pasanius was having none of it, and since Brother Elwaine and his flamer were unable to fight, Henghast had been only too glad for Pasanius to accompany them. In the close confines of the tyranid hive ship, a flamer was sure to be a vital element of their attack.

Seeing that Pasanius was absolutely entrenched in his position, Uriel knew he would need to have his sergeant dragged away to prevent him from coming and had reluctantly, but inwardly gratefully, allowed him to come. Astador and Learchus were more than capable of holding the defenders together and his presence would not affect the fate of Erebus one way or another.

Astador had embraced him, promising his mortal remains a place of honour in the Gallery of Bone. Uriel had not liked the finality in the Chaplain's voice as he intoned the Emperor's blessing upon him.

Learchus had offered no such blessings, his fury at what he saw as his captain's desertion of his men incandescent. 'Your place is with your men, not leading the Deathwatch!' he had argued.

'No, Learchus, my place is wherever I can do the most good,' he had replied.

'Show me where it says that in the codex,' snapped Learchus.

'You know I cannot, sergeant. But this is just something I have to do.'

'Lord Calgar shall hear of this.'

'You must do what you feel is right, Learchus, as must I,' said Uriel before leaving his furious sergeant to ready the Ultramarines for the last battle.

Uriel was saddened by Learchus's inability to see beyond the letter of the codex, feeling sure that Roboute Guilliman would have approved of his decision to lead the Deathwatch into battle. He knew that there was great wisdom in the pages of the Codex Astartes, but knew also that it was wisdom to learn from, that such dogmatic adherence to what its pages contained was, as Astador had said, not wisdom, but repetition.

But there was a danger in this: that such thoughts would lead inevitably to the path the Mortifactors walked. Uriel had no wish to pursue that path, but knew now that there was a balance to be had in following the spirit of the codex, if not the letter. He smiled as he imagined the silent approval of Captain Idaeus and watched through the vision port as the view darkened from the violet sky of Tarsis Ultra to the blackness of space.