Growing up, Rachel Rear knew the story of Stephanie Kupchynsky's disappearance. The beautiful violinist and teacher had fled an abusive relationship on Martha's Vineyard and made a new start for herself near Rochester, NY. She was at the height of her life-in a relationship with a man she hoped to marry and close to her students and her family. And then, one morning, she was gone. Around Rochester-a region which has spawned such serial killers as Arthur Shawcross and the "Double Initial" killer-Stephanie's disappearance was just a familiar sort of news item. But Rachel had more reason than most to be haunted by this particular story of a missing woman: Rachel's mother had married Stephanie's father after the crime, and Rachel grew up in the shadow of her stepsister's legacy.