In 2003, the world came to an end for man as the virus swept like wildfire across the world, resembling everyone's ideas of a zombie apocalypse. Cities burned in an attempt to contain something no one understood. A decade later, mankind teeters closer to the brink of extinction. A small, walled camp on the outskirts of St. Louis has become nearly overlooked by human and zombie alike, the members becoming their own society while being sheltered from the world outside. Enter William Noble, an anomaly of a man, found one day while a small patrol is searching for specimens a team of doctors requires. William is a man trapped between two worlds, infected in the beginning, he is able to walk among the living while sharing the life of the undead. Upon his capture, William finds himself inside their camp as they seek answers this 'man' may be able to provide. While looking for a window of escape, William becomes intrigued with one of the humans, her scent unlike anything he has ever encountered. But when an outside threat comes for this isolated group, he manages to talk himself free and sets out to protect them, only to find his own past has come knocking. Will he be the hero they desperately need or the monster they should all fear?