As the fishing industry collapses and residents leave the island, 10-year-old Finn finds himself living in a ghost town, a place where whole rows of houses stand abandoned. But Finn still has his sister Cora and Mrs Callaghan, who teaches him the melodies of their native Ireland. That is until his sister disappears and he must find a way of calling home the family and the life he has lost. From the author of "Etta and Otto and Russell and James".