The noted sex therapist and best-selling author of Ultimate Sex offers an illustrated, authoritative introduction to human sexuality that is filled with helpful advice, erotic tips, and practical info
The best-selling sex therapist uses plentiful illustrations to demonstrate how imagination, creative activities, and "play" properly motivated, can spice up anyone's sex life.
An expert on human sexuality and best-selling author of Ultimate Sex offers a detailed guide to the art of erotic stimulation, featuring step-by-step illustrations and inspirational tips on how to enr
