By Graham McNeill
As the Great Crusade nears its end, Fulgrim and the Emperor’s Children continue their relentless quest for perfection. Yet pride is a dangerous path—and for this most arrogant of Legions, it leads to a catastrophic fall.
Under the command of Warmaster Horus, the Emperor’s Children march ever deeper into a galaxy already shadowed by treachery. What begins as another glorious campaign soon unravels into corruption, temptation, and betrayal, as dark forces tighten their grip on the Imperium.
This gripping tale by Graham McNeill explores the descent of Fulgrim’s Legion, culminating in the infamous Dropsite Massacre of Isstvan V—one of the most brutal turning points of the Horus Heresy, and the tragic fate of a Primarch.
A must-read for Horus Heresy fans, this story captures the grandeur, horror, and inevitable tragedy of a Legion’s fall from grace.

