A couple who are old friends of Isabel Dalhousie's ask for her help in a rather tricky situation: A successor is being sought for the headmaster position at their alma mater. The board has four final candidates but has received an anonymous letter alleging that one of them has a very serious skeleton in the closet. Could Isabel discreetly look into it?

"In this latest installment of Alexander McCall Smith's ever-delightful and perennially best-selling series, amateur sleuth and philosopher Isabel Dalhousie is called upon to help when a matchmaker begins to question her latest match. A new baby brings an abundance of joy to Isabel Dalhousie and her husband, Jamie--but Isabel's almost four-year-old son, Charlie, is none too keen on his newborn brother. In fact, Charlie refuses to acknowledge Magnus,...