Sixty years ago, the UN declared the family to be the "natural and fundamental" unit of society. Today, many people are unsure as to what the word "family" even means. In response to this confusion, The Natural Family: Bulwark of Liberty defines the family based on universal human experience. Insisting, without apology, on the reality of the "natural family," the manifesto issues a personal call to men and women to rediscover this fundamental source of life, joy, and freedom.

Carlson and Mero frankly admit that those who should have defended marriage were asleep when the...