My guest is Bob Hereford, who tells his story of how C.S. Lewis's writings and teachings changed his life. One of C.S. Lewis's books is Surprised by Joy." Hereford's book is Surprised by Jack." Jack was C.S. Lewis' nickname. Bob was surprised that C.S. Lewis could make Christianity "make sense." He now realizes that Lewis was not only making Christianity make sense, but given the world we live in today, his writings were prophetic, making our perverse world make sense - and not in a good way.