A great book in that it offers some very innovative, or we may say revolutionary, ideas. The book is quite persuasive in its attempt to change our eating habits, at least for someone who would like to read such a book, I think. The only thing I find not so satisfying is the writing style. I read this book right after Bill Bryson's "A Short History of Nearly Everything" and there is just such a big contrast between these two in terms of the styles. The writing is a little bit dry and the reasoning is sometimes kind of foggy. Well, this is just what I think. Maybe I happened to fall asleep at some parts. Anyway, this is still a book worth reading!