Dr. Evelyn Marrow thought she had erased the darkest chapters of her past, but when Adrian Shaw—a brilliant psychologist presumed dead—resurfaces, she is forced to confront the deadly structure they once built together. Five lives have been taken, each tied to their own moral experiment, and Evelyn is the final piece in a twisted design. Racing against time, she must unravel Adrian’s meticulous plan, expose the truth, and prevent more deaths while navigating the fractured memories of her own past. In a battle of wits, fear, and survival, only clarity and courage can save her from becoming the last name on the list.