Title: Nemesis - Horus Heresy Book 13 (Unlucky for some)
Author: James Swallow
Publisher: Black Library
Type: Mass Paperback
Page Count: 507
Commercial Fluff: After the horrors of Istvaan V, Horus declares outright war against the Imperium. In the shadows of the Emperor's Palace, powerful figures convene. Their plan is to send a team of assassins to execute the arch-traitor Horus and end the war for the galaxy of mankind before it's even begun. But what they cannot know is that another assassin is abroad already, with his sights firmly set on killing the Emperor.