No one knows why she hurt herself, least of all Skey. After five long months in treatment for self-destructive behavior, Skey continues to dream of dark tunnels with mysterious designs carved into their stone walls, a place where she is safe and alone. Then she encounters another dreamer, a boy her own age, dreaming the same dream, wandering the same tunnels. A boy with secrets much like her own. While trying desperately to remember what happened...