Frank Schaeffer was once REALLY big stuff in the Christian right - a favorite speaker at all the important conventions. His father, the late Francis Schaeffer was probably the most important fundamentalist-Protestant scholar of the later half of the 20th Century.
Frank Schaeffer tells the story of his own background and his enlightenment in this book:
Crazy for God:
How I Grew Up as One of the Elect, Helped Found the Religious Right, and Lived to Take All (or Almost All) of It Back
Amazon link:
http://www.amazon.com/Crazy-God-Helped-Religious-Almost/dp/0306817500/ref=sr_1_1?ie=UTF8&s=books&qid=1249648516&sr=1-1From Google Book Search:
http://books.google.com/books?id=mJIKlq2v6WAC&dq=frank+schaeffer+crazy+for+god Book overview By the time he was nineteen, Frank Schaeffer’s parents, Francis and Edith Schaeffer, had achieved global fame as bestselling evangelical authors and speakers, and Frank had joined his father on the evangelical circuit. He would go on to speak before thousands in arenas around America, publish his own evangelical bestseller, and work with such figures as Pat Robertson, Jerry Falwell, and Dr. James Dobson. But all the while Schaeffer felt increasingly alienated, precipitating a crisis of faith that would ultimately lead to his departure—even if it meant losing everything.
With honesty, empathy, and humor, Schaeffer delivers “a brave and important book” (Andre Dubus III, author of House of Sand and Fog)—both a fascinating insider’s look at the American evangelical movement and a deeply affecting personal odyssey of faith.
http://books.google.com/books?id=mJIKlq2v6WAC&dq=frank+schaeffer+crazy+for+god