Extraordinary social and moral shifts have taken place in Western societies. Sex is no longer the exclusive province of husband and wife set within monogamous married family life. The world is awash in sex: advertising, books, magazines, movies, sex clubs, internet pornography, etc. Parents, traditionally responsible for guiding their children's moral and social development, have been effectively side-lined by commercial and governmental interests.

This volume pursues a detailed study of how changes in social life dating from the sexual revolution of the 1960s have affected the family. Cherry shows that attempts to redefine the family away from the marital union of husband and wife come with real costs: social, emotional, psychological, and financial. He argues that while political campaigns have fuelled attempts to undermine the traditional family, to pretend it possesses no basic biological, social, or moral reality, such ideologically driven undertakings are injurious to society.

Acting as if there are no consequential differences between traditional marriage and other sexual lifestyles ignores significant data demonstrating the importance of the traditional biological family to the well-being of men and women, and the successful raising of children. The family possesses a biological and moral being that is foundational; an essential building block of society. Cherry argues that the family is the most incontrovertible field of conflict in the culture wars; others might conclude that it is the decisive battleground.