Its a good Book, But he trys to make too much money off you after you buy it.
He tells you about the natural cures and flushes, but to learn how to do them you have to buy a subcription (sp) to his website, which for a yearly or lifetime i forget which is it, its like $499.99.
But theres many free ways to learn them for example heres a good site
www.curezone.com Type in a health condition and you'll find many natural ways and forums to talk about a natural or homemade cure.
Really interesting, some of the flushes or cures date back to early civilization in Egypt. Dont BUY THE BOOK!!!!!! (good book about the FDA, but no cures)