Ordo Hereticus Inquisitor Erasmus Crowl has become embroiled with a dark conspiracy within the Imperial Palace, one that threatens the existence of mankind in its entirety. Together with his acolyte Luce Spinoza, they must battle to unravel the mystery, or watch as the Imperium falls to ruin. 

Vaults of Terra: The Omnibus collects three short stories and three novels by Chris Wraight into one book.