Jason Lisle has a real gift at explaining presuppositional apologetics and logic. I always enjoy reading his articles on the AIG web site. This book gives somewhat of a step by step explanation on how he approaches feedback response and debate from the point of view that if the Bible isn't true, it would lead to the absurdity that we could never know anything at all. There are a lot of people who will criticize this apologetic approach because it doesn't pile on evidence to show one belief to be true over another. However, it challenges the most basic assumptions of the critic and leaves him no ground on which to stand, which is what makes it truly powerful. ( )