Galaxy in Flames

Synopsis

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.