A fascinating look at orgasm - type, frequency, duration - and all the in depth detail of how to not only achieve them, but to identify which type you are having. So much of the information in this book is unique. None of the advice or instructions given here fall short of excellent, and as an instrument, this book serves a real tangible purpose in supporting the pursuit of physical pleasure between couples, lovers, or even solo, which does not diminish from the importance of learning how your body creates pleasure in the first instance.