The Soul Drinkers Omnibus

Like all Space Marine Chapters, the Soul Drinkers are bound to serve the Imperium by ancient vows. But when an ancient relic of the Chapter is misappropriated, the Soul Drinkers face a terrible dilemma — betray the Imperium, or lose their honour? Their final choice, and its consequences, form the theme of this classic trilogy of SF stories set in the nightmare world of the 41st millennium.