Deanna Aynsworth's older brother, Matthew, stares at a seventeenth-century painting of a sea captain. The captain looks just like him. Then, before her eyes, Matthew vanishes without a trace. A year later, still struggling with the disappearance of her brother, Deanna decides to get away for the summer. She and her boyfriend, Justin, rent a room in a B&B near Cacouna village. They discover a seventeenth-century diary by Wasaweg, a young Mi'gmaq woman,...