The Demon Plagues: Plague Wars Series, Book 6

Ten years after Infection Day, Daniel Markis struggles to unite a shattered world in the face of nuclear attack and extraterrestrial plagues, while others grasp for power and dark technologies. Skull mounts a one-man campaign to thwart the fascist Unionists, while Jill Repeth, Spooky Nguyen, and his team gamble their lives to change the course of the Second Cold War.

Plague Wars Series: The Eden Plague; Reaper's Run; The Demon Plagues; The Reaper Plague; The Orion Plague; Cyborg Strike; Comes the Destroyer