Can You Believe It's True? Christian Apologetics in a Modern and Postmodern Era is really a book about truth: "even though this is a book is usable as a general text in apologetics, the greatest burden and passion of the book is to defend the notions that there is truth, humans can find it, and we can "know that we know" what is true" (p.11). Feinberg's interlocutors for his discussion are skeptics, those who resist Christian claims to truth. In our contemporary setting, such skeptics come in two flavors - modern and postmodern. Modern skeptics regard the claims of the Christian to be unsupported by the evidence. Postmodern skeptics, on the other hand, are suspicious of human claims to know any objective truth.