When Frank Schaeffer spoke at the Festival of Orthodoxy in Dallas in February 2005, he said that he was too harsh in this book, and that were he able to do it over, he would rewrite half of it. I don't know which half or which parts he would rewrite, but I agree with him about the harshness of his tone, which to me seriously degrades the value and trustworthiness of this book. It's interesting, but Schaeffer's jeremiad makes for wearisome reading after awhile.