A Primarchs novel

When a dread bio-weapon is unleashed in battle, turning allies upon one another, it falls to Corax and his Raven Guard to save the day – if he can balance his thirst for vengeance against the need for swift victory.

READ IT BECAUSE
We've seen Corax consumed with revenge throughout the Horus Heresy – now is our opportunity to see him before his brush with Chaos, heroically saving a campaign during the Great Crusade.