Galaxy in Flames (The Horus Heresy Book 3)

Having recovered from his grievous injuries, Warmaster Horus leads the triumphant Imperial forces against the rebel world of Isstvan III. Though the rebels are swiftly crushed, Horus's treachery is finally revealed when the planet is razed by virus bombs and Space Marines turn on their battle-brothers in the most bitter struggle imaginable.

Read it because
Ben Counter brings us this exciting third part of the opening trilogy to The Horus Heresy, setting the stage for these epic tales.

The eBook edition includes integrated illustrations of characters and events from the story, and an afterword that places the story in context within the series.