Hannah Ellis is thirty-five, unmarried and still living at Y Glyn, the family farm in Wales where she has been brought up by her mother and step-father, a forbidding man with a powerful hold on the neighbourhood. Loving her country, yet resenting the egotism of her family, she yearns for the return of her long-banished brother Philip, believing that he will rescue her from this bleak existence. But Hannah little realises that Philip's arrival is imminent, and is to herald enormous changes as he unwittingly ignites the passions and strengths of an unusually intertwined community.