It was with this question, and others like it, that I began reading Reppert's book and not only did I find the answers to a number of my questions, but it became apparent to this reviewer that the AFR is a much richer argument than I had previously imagined. However, I want to be sure to point out that this book is not just for those interested in the AFR. Lewis enthusiasts will also greatly benefit from it's pages as Reppert addresses questions about Lewis's apologetic methodology and further dispels some of the various myths that surround Lewis and his history. These include Lewis's supposed loss of confidence in apologetic arguments and the popular claim that philosopher Elizabeth Anscombe demonstrated Lewis's AFR to be invalid.
