Cale is the last man on earth, that's not the problem, the danger is that he's not alone. In a world where everyone has either died or become a monster of myth and legend his every choice comes with dangerous consequences. But worse than the monsters he encounters everyday is the knowledge something from his nightmares is pursuing him. What is it and why has it taken an interest in him? These are the questions that he ponders there at the end of the world.