The Apocalypse Squad is on the move! Secret Agent Nola O'Grady has enough trouble on her hands when a were-leopard accuses her of receiving stolen property, but things get worse fast. A mysterious trans-world law enforcement group wants to recruit her partner and bodyguard, Israeli Interpol officer Ari Nathan. His new loyalties might jeopardize their relationship. Then her younger brother Michael goes searching for their missing father and lands himself and their brother, Sean, in a world of trouble—quite literally, in a dangerous deviant-world version of San Francisco. Can Nola and Ari find them in time to save them from their kidnappers before they're murdered? The search will lead them through a city of secrets, but the worst secret of all lurks at the heart of the only thing Nola loves more than her family.