A school full of demons. This is what sophomore Charmnoella Laurence has to adjust to after she herself went through a terrifying transformation, in which Noell discovered her monstrous genes. Just when she begins to accept her seemingly hopeless situation, things take a turn for the worse when a crazed murderer who has given himself the title of “Poison River” begins killing off victim after victim, schoolmate after school-friend. Loyalties and friendships turn uncertain while the identity of Poison remains unknown. For all anyone can know, their most trusted friend could turn out to be him…or the killer’s next target.