I could not believe how amazingly realistic and sad this book was. A young girl, Lydia, goes missing and shows up dead in the middle of a nearby lake. As the police try to sift through this mystery, the family: her parents, older brother, and younger sister recount their own timeline of what happened the night she went missing and even throughout her childhood that would have caused such a tragic event to occur. The true and sincere sadness in this book was gut wrenching.