From the #1 New York Times bestselling author of Orphan Train comes a novel about friendship and the memories that haunt us.On the night of her high school graduation, Kathryn Campbell's best friend Jennifer vanished. Ten years later Kathryn still feels the void in her life--and the nagging guilt that she has failed her friend. When a divorce sends Kathryn back to her Maine hometown, the young journalist finds herself face-to-face with her past.As she explores the events surrounding Jennifer's disappearance, a pattern slowly begins to emerge. All the puzzle pieces are at her fingertips--it's a matter of whether Kathryn can put them together. Facing her own fear and grief, she is finally able to come to terms with how Jennifer's death has shaped her life and the lives of those who knew her. In the process Kathryn realizes that to understand the circumstances of Jennifer's disappearance, she will have to expose herself to the same risks and dangers. Kathryn's quest to find the truth ultimately becomes a quest to save her own life as she races against time to keep Jennifer's fate from becoming her own.