As Calth burns, the Word Bearers and World Eaters begin a bloody crusade across Ultramar. Worlds will burn, legions will clash... and a primarch will fall.ABOUT THIS EDITION
Book XXIV in The Horus Heresy series
The Horus Heresy: Betrayer is presented in a premium eBook format and includes exclusive internal illustrations by artist Karl Richardson.
The Shadow Crusade has begun. While the Ultramarines reel from Kor Phaeron‚Äôs surprise attack on Calth, Lorgar and the rest of the Word Bearers strike deep into the realm of Ultramar. Their unlikely allies, Angron and the World Eaters, continue to ravage each new system they come across upon the garrison planet of Armatura, this relentless savagery may finally prove to be their undoing. Worlds will burn, Legions will clash and a primarch will fall.