The menage a trois in its many forms has fascinated both observers and participants throughout history. Here we meet Gordon, Rita and June (a man, his wife, her sister), Jerry, Peggy, and Kay (a husband, his wife, her female lover), Peter, Wanda, and Grace (a brother, his sister, and his wife), and Bob and Carol (a married couple with an ongoing history of threesomes). John Warren Wells provides in-depth interviews with all the participants in a manner designed to make the dynamics of these relationships readily comprehensible-but no less intriguing.