The opening trilogy reaches its devastating climax. Ben Counter's Galaxy in Flames is the book where the Horus Heresy stops simmering and finally boils over — and where the true scale of the betrayal becomes horrifyingly clear.
What it's about
A recovered Horus, now fully turned, lures the Imperium's finest into a trap that sets the galaxy alight and forces the loyalist Space Marines into an impossible fight for survival. Counter brings the opening trilogy to a brutal, decisive close, setting up everything the rest of the Horus Heresy saga builds on.
Best for
- Readers finishing the opening trilogy after Horus Rising and False Gods
- Anyone who wants the moment the Heresy truly begins
- Horus Heresy collectors building the saga in order
This is the one where the betrayal stops being a threat and becomes a war — essential reading before the wider saga unfolds.
Book 3 of the Horus Heresy. New to the saga? Begin with Horus Rising, or browse more in our Black Library collection.
English Language Version.
