Cynical seventeen-year-old Lycia wakes up in the dark, twisted town of Greenwood, unable to remember how she got there. Aside from her mother, who is trapped in a coma-like sleep, Greenwood’s only other inhabitants are the hostile and eerily identical students who attend the school. Lycia befriends the school outcasts; the eccentric Aster and his shy companion, Meg. Together they discover a trapdoor into a bizarre, dream-like underworld called Bassisha. When the violence in Greenwood escalates to deadly new heights, Bassisha seems like their only hope of freedom. But Bassisha has dangers of its own. As madness sets in and reality crumbles, Lycia, Aster and Meg must find a way to escape from a nightmare of their own creation.