Jeff Miller's witty take on an answer book to Christopher Hitchens' God Is Not Great reminds me of something G.K. Chesterton wrote in The Everlasting Man:
"One of my first journalistic adventures, or misadventures, concerned a comment on Grant Allen, who had written a book about the Evolution of the Idea of God. I happened to remark that it would be much more interesting if God wrote a book about the evolution of the idea of Grant Allen. And I remember that the editor objected to my remark on the ground that it was blasphemous; which naturally amused me not a little. For the joke of it was, of course, that it never occurred to him to notice the title of the book itself, which really was blasphemous; for it was, when translated into English, 'I will show you how this nonsensical notion that there is a God grew up among men.' My remark was strictly pious and proper; confessing the divine purpose even in its most seemingly dark or meaningless manifestations."