A group of runaways. A horrifying virus. Mary knows how to thrive on the street. She makes it her mission to keep other kids away from everyday monsters. But when she’s attacked by a crazed man clutching a bloody heart she realizes—there’s a new kind of monster in town. A single drop of blood, and now Mary’s one of the infected. Unless she can stop the virus and save her friends, the new monster in town might just be her. A post-apocalyptic Young Adult series where the runaways are the heroes, the zombies aren’t really zombies, and you can't trust your memories—even if they're all you have left.