Book 3 in the Eisenhorn series

Inquisitor Eisenhorn returns, and this time he’s on the edge of treachery. How far can he go before he crosses the line and becomes what he is sworn to hunt?

Hunted by his former allies as a radical and enemy of the Imperium, Inquisitor Gregor Eisenhorn must fight to prove that he remains loyal as he tracks down a dangerous heretic whom the Inquisition believes dead, the dread former Inquisitor Quixos. As he grows more desperate for victory, Eisenhorn uses ever darker means to achieve his goals, but how far can he go using the weapons of the enemy until he becomes that very enemy, and no different to the traitor he hunts? The eBook and paperback editions also include the short story Backcloth for a Crown Additional.

Written by Dan Abnett.

Paperback format, 416 pages.