Family Prayer Night's free book, Theology of the Body for Families & Single People plus Family Chastity Formation in Virtue & Purity of Heart, was created to help all families achieve holy, happy and healthy families based on the wisdom of nearly 2,000 years of official Catholic teachings on marriage, family, human sexuality and the dignity of every person from conception to natural death; and to share ideas gained from the wisdom of parents who have already successfully walked the walk!