Three experts in the field of marriage counselling with another sound, general book on sex. This gives fundamental coverage, non-technical, designed for those who are relatively uninformed (not for those who have read Stopes, Van de Velde, and other specialists in this field). Early sexual influences, courtship and marriage, the physiology of sex, the role of husband and wife, common problems of impotence and frigidity, hygiene and birth control, pregnancy and childbirth. Opening and closing chapters on the importance and significance of sex. Good groundwork.