For years it has been common knowledge that every human is dead. No one is certain how it began, but the end is undeniable. Zombies have taken over the world. There are no pockets of resistance, no safe zone to reach and certainly no military to come in at the end of the day. For John, who seems awfully human but with no memory of his past, there will be no easy way out. If he can manage to keep himself from getting killed by Beth, the lovely Limb Replacement Technician who has taken him in, he just might be able to help them get to the bottom of this whole Zombie thing.