Nurse Lydia Simmons is assigned to a hospital in Laramie, Wyoming. She’s dedicated her life to caring for the sick and wounded, but when she meets a soldier, known only as Mitch, she is particularly drawn to him. Mitch has lost his memories and is desperate to re-discover himself. Lydia strives to help him, and soon finds herself falling for this lost soul, despite the fact that her heart belongs to another. A part of her fears what will be discovered if she helps Mitch find his memories. What secrets lurk in his darkened mind? Does he have a wife? A family? As glimpses of his past begin to surface, Lydia begins to wonder if helping him uncover his memories will be his downfall... or hers?