Jack Morin has been studying the mysteries of Eros for nearly two decades, often exploring uncharted territory. He is the world's foremost expert on peak erotic experiences, including real-life encounters as well as fantasies. He has studied these remarkably revealing and fulfilling experiences with the help of his patients in therapy and also by analyzing anonymous responses to his Sexual Excitement Survey, a powerful tool for self-discovery which you'll find in the book. He is a diplomat of the American Board of Sexology, a board-certified sex therapist, and a licensed psychotherapist in the San Francisco Bay Area. He speaks regularly to professional and lay audiences across the country.