Brigit knows all the old songs and legends by heart : of Neve, the daughter of the sea god; of the warrior Finn MacCool; and of people who are not quite human. Lyrics people in the village sing, but no one believes. Brigit knows the truth, though. It's evident in the webbing between her fingers. She's the daughter of a selkie. A secret she must keep from everyone. Even kin like cousin Margaret and that new friendly boy Peter. But there is another...