Having prevented the ferocious Bloodfiends from bringing disaster to their homeworld of Baal, the Blood Angles go in search of the renegade who almost destroyed them-Fabius Bile. Tracking the Chaos traitor down to his secret base on Dynikas V, a world beset by alien tyranids, the Blood Angels find horrors more terrible than even they can imagine. And with a sample of primarch's blood in his possession, the Blood Angels must discover what nefarious plot Fabius Bile is bent on.
This book is part of the Warhammer 40,000: Blood Angels Books series and is book #4 in the series.