When four teenage boys disappear while ghost hunting but only one reappears days later (covered in blood and with no memory of what happened), the police point the finger at the boy. The boy's parents hire Cav to prove his innocence, and it doesn't take him long to realize he's in over his head. To complicate matters, Cav unintentionally summons the ghost of his dead boyfriend, who can't seem to move on.

As the investigation deepens, Cav unearths disturbing similarities between his current case and a decades-old murder-suicide. By the time he realizes the power of the dark forces at work, it's too late--he's caught the attention of the killer, and he'll soon learn there's more than one kind of death....