Enter the world of Lucy Sharpe and Margot, a shy college freshman drawn into Lucy’s magnetic and dangerous orbit. Living with two other contrasting girls, Margot sheds her reserved nature. Their sophomore year takes a dark turn when a neighbor is murdered, and Lucy disappears. From the author of “A Flicker in the Dark,” this psychological suspense delves into friendship complexities, loyalty, envy, and betrayal, establishing the author as a standard in the genre.