The can't-miss final installment of beloved author Pseudonymous Bosch's bestselling Bad Books trilogy! At Earth Ranch, Clay encountered a haunted library, a castaway boy, and a fire-breathing dragon--not to mention incredible magic. Now he faces his most dangerous foes yet: the mysterious white-gloved members of the Midnight Sun, whose scheming leads Clay to a dragon reserve. Up against impossible odds, will Clay and his Secret Series Allies be able to triumph over these villains once and for all? Packed with action, humor, magic, mystery, and dragons, Pseudonymous Bosch answers long-simmering questions as he delivers his most exciting adventure yet.