Tyler’s not the type of teenager who spends much time considering the paranormal. Abandoned by his parents and living in a foster home, he’s consumed by the tragedy of his own life. It’s not until eight-year-old Sawyer enters the home that Tyler begins to wonder if there’s more to human existence than life and death. Is there, in fact, something in between? Determined to learn the reason behind Sawyer's fear of water and uncanny knowledge of submarines, Tyler's quest leads him down a dangerous path where lifetimes overlap and a murderer lurks... desperate to keep his secrets hidden forever!