I meant to post something about this book several months ago when it was published, then it slipped my mind. I was reminded of it again tonight when I saw it mentioned on Facebook. I think I'll buy it, as soon as I finish a couple of the other books I've been trying to get to. Here is the publisher's page, including a brief interview with Greg (who is the editor of Image magazine--see sidebar for link). I don't always see eye-to-eye with him about specific works of art--well, I guess I should say that I disagree fairly often--but I agree with his principles.