When a select team of high school graduates becomes stranded on Mariner's Island, their year end trip dissolves into a living nightmare. A series of suspicious accidents endangers the life of one of the students, Mallory Stewart. Does her interest in Aiden Chambers, a newcomer to the group, put her at risk? He has a reputation for violence and the rest of the students assume he is behind the attacks, but there's something about him that just doesn't add up.
As Mallory learns more about his past, she attempts to befriend him, but is her confidence misplaced? Is Aiden as innocent as he claims, or is he manipulative? Has Mallory become infatuated and fallen under the spell of this mysterious stranger?
Tension rises as the weather deteriorates into a hurricane and the group is left with no power or means of communication with the mainland. When the storm clears, the body of a missing student is found, washed up on the beach. Was his death accidental, or did it come about at the hands of the unknown assailant?
Mallory and her cousin Brittney team up with Aiden to try and discover who is behind the attacks on Mariner's Island, before anyone else falls victim to violence.
