I had over 250 books on health, nutrition, and fitness. I threw them all out except two, this and "What Would Jesus Eat?" THis book provides great advice and is just wonderful to read and reference. I love it! Dr. Aesoph has a great writing style and the book is very well structured. With the other book I mentioned, I used this information to lose 200 pounds and vitalize my health.I highly recommend this to anyone!