When standing in the doorway of Hadley Lockett's life, she represents the average woman in her twenties: she has a successful career, a handful of close friends, and past that she’d rather forget. But once past the doorway, her interior is crumbling. Buried feelings from the past threaten to arise as her best friend's wedding approaches, feelings that she is forced to face when a stranger begins to stalk her, terrorizing her with the past she’s still attempting to heal from. The blackmail quickly becomes dangerous when Hadley meets Aaron Kingsley, a man who is slowly helping Hadley walk forward from her heartbreaking past. But as Hadley moves forward, she finds danger waiting for her in the form of the person she least expected, one who loves her enough to kill for her.