Meet the Imperial Guardsmen of Blazer Company, garrisoned in a tactical position known with typical soldier's irony as Paradise City. As the Tau attack, the regiment's famed Hellhound tanks fry Tau warriors and mortars drop explosive shells on their heads. In the midst of the battle, the fate of war could tip in the Imperial forces' favor - or tip towards betrayal and annihilation!

Discover one of the fiercest fighting Chapters in the Universe: The Ultramarines 4th Company! Sergeant Learchus must take twenty-five newly recruited Battle Brothers on their first engagement, as they embark on an investigation of the lost patrol ship Guilliman's Honour. What was a routine mission becomes much more when 4th Company encounters one of the Imperium's deadliest enemies!Writer Graham McNeill (The Ultramarines Omnibus) and artist Kevin Hopgood (co-creator of Marvel Comic's U.S. War Machine) embark on a new chapter in the Empire's Imperium's fight for supremacy!