When Hazel Stanczak was born, an interdimensional rift tore open near her family's home. Government investigators found that if Hazel strayed too far, the rift would become volatile and fling things from other dimensions onto their front lawn--or it could swallow up the whole town. So Hazel has never left her small Pennsylvania town, and the government agents garrisoned on her lawn make sure it stays that way. On her sixteenth birthday, when the rift spins completely out of control, Hazel comes face-to-face with a second Hazel. Then another. And another. For the first time, Hazel has to step into the world to learn about her connection to the rift--and how to close it. -- Adapted from jacket.