Part 1: Social and biological foundations of human sexuality -- Cultural, historical, and research perspectives on sexuality -- Female sexual anatomy and physiology -- Male sexual anatomy and physiology -- Human sexual arousal and response -- Developmental and social perspectives on gender -- Part 2: Understanding sexuality in ourselves and in our relationships -- Sexuality in infancy, childhood, and adolescence -- Adult sexuality and relationships -- Sexual individuality and sexual values -- Sexuality, communication, and relationships -- Part 3: Human reproduction, contraception, and abortion: sexuality confronts social policy -- Reproduction, reproductive technology, and birthing -- Decision making about pregnancy and parenthood -- Part 4: Sexual behavior and contemporary society -- Solitary sex and shared sex -- Sexual orientation, identity, and behavior -- The spectrum of human sexual behavior -- Sex, art, the media, and the law -- Part 5: Dealing with sexual problems -- Sexual consent, coercion, rape, and abuse -- Sexually transmitted diseases, HIV/AIDS, and sexual decisions -- Sexual dysfunctions and their treatment.