The Magicians' Daughter: Book Three of the Stoneways Trilogy Hardcover – Import, 27 April 2009

The other reviewers mentioned the psychological aspects of the book, which Butler nails. There are also more adult themes in this book including infertility and even adultery. Yet despite these adult themes and a grim overtone this book has a taste of sweetness. I'm not sure whether it is the dashes of humor thrown in or what, but at the end of the book you still feel uplifted. That is pretty impressive considering we're dealing with quarreling spouses, daughter versus father, best friend conflict etc.