On one side: the ravenous hordes of the Infected – insanely fast blue zombies who can think, heal and even reproduce. On the other: the vicious, hyper-violent remnants of the U.S. Government, obsessed with the destruction of the real America. Only Bruce and his brave clan of battle-hardened warriors stand to fight for the future in a high-tech military thriller that will thrill and inspire.**

In the void and upon the worlds of Greater Ultramar, the battle for the Imperium continues. Intent on rebuilding his home realm and using it as base to reconstruct the ravaged stellar empire of mankind, the returned primarch Roboute Guilliman proceeds with his war to drive Mortarion and his Death Guard Traitor Legion from the domain of the Ultramarines. But when Guilliman brings his brother to battle upon the diseased plains of Parmenio, the intervention of a greater power in their fraternal struggle threatens to upend the Imperial Regent's understanding of the galaxy, and his place within it. Primarchs and ideologies clash in this second, thrilling part of the Dark Imperium trilogy.

Researcher Ruth Goldman has developed a vaccine with the potential to inoculate the world's survivors against the nanotech plague that devastated humanity. But the fractured U.S. government will stop at nothing to keep it for themselves.