When a young mother and her son are found dead on a church altar, investigator Valentina Knight is called to the scene. What Val finds is shocking. The mother, Gabrielle, is dressed in a white satin gown, with tree branches duct-taped to her hands, and a piece of tape across her lips. And what happened to the boy is unspeakable.Initially, the evidence suggests a murder-suicide, but Val isn’t convinced. As she digs further into Gabrielle’s life, it becomes clear that she was trying to hide from her past. Soon Val realizes that everything comes down to one disturbing question: What really happened on the day Gabrielle’s twin siblings drowned in the family pool?