Is sex an enemy that must be subdued before spiritual practice can happen, or is it a powerful creative force and a vehicle of enlightenment? There may be no completely satisfying answer--though the question has engendered discussion for centuries. David Guy's contribution takes the form of a personal exploration of the place of sex in his own life and meditation practice, as well as in the lives and work of figures he has come to regard as pioneers on the boundaries of sex and spirituality: Walt Whitman, D. H. Lawrence, Alan Watts, and the erotic writer Marco Vassi among them. It also...