The Indomitus Crusade burns across the stars, as new threats appear to challenge the Imperium's resurgence.
While the Kingdom of Iron is safe and the Primarch Reborn's thoughts turn to future salients, the Arch-enemy retaliates against the Indomitus Crusade's forces. The shrine worlds of the Golden Chain are all but broken: only Velua remains defiant. Canoness Irinya of the Order of Our Martyred Lady and Champion Gaheris of the Black Templars hold strong, fighting against the diseased cultists reducing the planet to anarchy.
While the conflict strikes anarchy and the true enemy reveals itself, the fate of Velua and the wider crusade might rest upon the shoulders of a different Imperial Regent agent: the disgraced Rogue Trader Katla Helvintr. Heroes rise and worlds collapse, and only the light of faith will guide the warriors of the Imperium to their fate.