To Catholics, sex education means primarily the training of boys and girls to be pure and innocent, and eventually to enter marriage with a noble and holy purpose - if God calls them to that state of life. According to official Catholic teaching, sex education is the duty of the parents. Father Sattler has written Parents, Children and the Facts of Life to help parents fufill this extremely important duty. Applying the traditional Catholic principles to very practical questions, he explains what parents should tell their children, when and how they should tell it, what psychological and moral dangers they must avoid, and what questions they should expect. Father Sattler assures Catholic parents that they may indeed consider themselves qualified for this task, if they become thoroughly familiar with the contents of his book. Parents, Children and the Facts of Life is an easy book to understand and gives clear sensible answers on the proper Catholic approach to teaching children to facts of life.