A defiant girl guards the gateway between life and death. But the boundaries are weakening, and the rift is about to unleash pure evil.Box Set: 450+ pages of wild, spirited, unforgettable action!Seventeen-year-old Emily Mars is a rebel by nature, but a soul guardian by rite. Between track meets, hot crushes, and her duties patrolling purgatory, she feels pressure on all sides to conform. But when a dark spirit rises to devour the innocent, only a h...

A talented young hacker. A desperate artificial intelligence. The fate of two worlds.Sixteen-year-old Jaffrey Pewitt holds a life-threatening secret. A genetic outcast, the brilliant teen’s academy scores have earned him a position patrolling the mainframe and eliminating rogue program code ― a job prohibited to those with his DNA. And when he encounters an illegal AI, she threatens to expose his true identity if he doesn’t help her community survive.Torn between loyalty ...

A dark spirit. An ancient warning. Lives in the balance.After Ranger Emily Mars' slim victory against two evil spirits, she's off the bench and back to work as a High Order, demon-fighting operative. All Emily wants is her aloof teacher's approval―and to protect her friends and loved ones in the course of her duties patrolling purgatory, the realm of spirits.But when a dark spirit causes a deadly school shooting, almost killing the boy who's claimed her hea...

A secret guild protects the living. Will a young guardian break the rules to save doomed souls?Seventeen-year-old Emily Mars would give up purgatory patrol in a heartbeat if it meant digging up some normalcy. So when a moment of compassion gets her banned from service, she takes the time off to focus on securing a cross-country scholarship. But just two days before the championship race, the sidelined spiritual warrior is approached by a ghost desperate to find his...