Sex - Why it Goes Wrong and What You Can Do About it (Paperback, 2Rev ed)

Presenting facts about sex and sex therapy, this book provides answers to questions which range from those of general interest such as the "normal" frequency of intercourse and the average size of the erect penis, to specific problems such as premature ejaculation, inability to achieve orgasm and lack of sexual interest. The book is in question-and-answer format, and a chapter is included on sex offenders and the law.