Mari Prothero grew up in a tiny fishing village on the west coast of Wales where she lived alone with her father, Daffyd, a master fisherman. Although the sea had never harmed her father, Mari still worried, for her mother and older brother had been drowned by a rogue wave when she was just an infant. Her father was all she had left, and Mari was not blind to the possibility of losing him.Mari and her father kept to themselves in their village. It would not be wise to call attention to how much more prosperous the Protheros were than any other fisherman’s family; Daffyd was out in every storm, pulling in fish where no other man could, and his fish were always the fattest, the tastiest. But their unusual good fortune was not the only reason for their reclusive behavior.