I found the book hard to read. Actually, his writing style is very easy to read but some of the areas he talked about really hit a nerve with me.
He has a way of making you really think about your relationship with food. It was painful for me to face some of the facts about how I use food for reasons other than getting nutrition.
Some of the chapters were hard to read and that's how I knew that I really NEEDED to hear what he was saying.
I'm glad I pushed on and read the whole book. It has helped me a lot. I do not, however, follow the food plan he outlines. I have been eating low-carb and that works for me.
Best of luck. If you're willing to really think about how food fits into your life, you'll get a lot out of his book!