Xenos (Eisenhorn Book 1)

Book 1 in the Eisenhorn Series

When Inquisitor Gregor Eisenhorn captures an old foe, he uncovers a vast interstellar conspiracy centered on the Necroteuch, an ancient and forbidden tome of daemon power. As he gathers allies and confronts deadly enemies, Eisenhorn must face the darkness threatening humanity itself.

The classic Warhammer 40,000 novel returns, marking the beginning of Eisenhorn’s legendary adventures.