It's the fall of her Senior year and Spencer Torres, next in line for valedictorian of Sacred Heart High, has a perfect life. That is, until her idyllic existence is shattered when a visit to the infamously haunted steamship The Queen Mary causes her to become possessed by an evil demon who encounters her there. But this isn't your run-of-the-mill demon-Dever is cunning, attractive, and manipulative. Somehow, this possession causes memories of an earlier horrible trauma to resurface.
Nothing will stop Spencer from seeking the truth embedded deep within those memories and most importantly, vengeance….even if it means losing herself completely to the demon's clutches.