Michael Pollan is one of my favorite writers. He has a new book out, "In Defense of Food," which is a follow-up to his fabulous 2006 book, "The Omnivore's Dilemma." I'm still reading IDoF, but it's good. I don't agree totally with all of his points, but he does make a good case for eating wholesome food, not food products (butter as opposed to margarine, cheddar instead of Velveeta).
vote with their forks!