An unstoppable game. One with deadly consequences.

Jack Calloway, criminal profiler and private investigator is back. Jack has a new case-a trail of emails sent to him by a woman in fear for her life. A woman who is now missing. And a dead reporter who possessed information she desperately wanted Jack to have.

When Seattle Police Detective Ed Halstead reaches out to Jack for a consultation on two dead people with missing organs, Ed's case collides with Jack's, and their investigation leads them down a dangerous path.

It's been five months since Jack last saw forensic investigator Sergeant Carla Briggs, the woman who begged Jack to let her go. No longer pining over the past and surrounded by new friends, Jack's on solid ground. But this investigation has Jack confronting his feelings for Carla all over again. He let her go knowing she didn't want to live in a world where vampires exist. Now, she's carrying a secret. A secret Jack's not sure he can ignore.

As Jack searches for the person responsible for it all, he and his friends follow a bloody trail through a dark world of greed, power, and human depravity. Following the leads, Jack confronts a larger conspiracy. A conspiracy he didn't see coming - one he doesn't have control.

Can Jack stop a sinister plan before it's too late?