Seed Psychologist Jonah Singer has his own issues. He has obsessive-compulsive disorder, chain smokes, and is haunted by a blurry past. Enter Tate, a mental-health counselor with a wicked laugh and uncanny ability to get inside Jonah's head. Tate shows him the path to the most horrific depths of the human psyche. Inside his mind, Jonah will find much more than the tools to heal. He'll engage in a battle, with ramifications for the entire planet. The...