The majority of the book is talking about how "drug companies, the government, and a host of other organizations do not want you to know what these natural cures are."
Kevin has some good knowledge and I believe he speaks the truth. He states "There are natural cures for virtually every disease." However he only shares the most basic facts when it comes to the "natural cures". In order to find out the actual "cure" you have to buy a membership on his web site.
He also talks about how people who you information on which products really do work, give you information because they are usually selling the product, so how do you know if they are telling the truth. He says he is different because he has no product to sell, so we can believe him. He does have a product though. In order for you to find out which products really do work, or are better than others, you have to have a membership to his web site as he is not allowed to list them in his book. In my opinion he comes across as the same as all those others that he is talking about in his book.
His web site is [...] If you check it out, you will find that membership rates are either $999 for a lifetime membership, or $9.95 monthly. To get the 1 week free trial membership you have to enter a credit card number.
I also find that his tone through the book comes on very strong. While I was reading it, I felt like he was yelling at me. I really didn't like this approach at all.
He does give a lot of other sources to research, so you can discover if he is telling the truth.
If you are buying the book to find out the cures, then I'd say to pass it by. If you want to read some good information about how the government, drug companies etc. are giving the population falsified information and don't mind being yelled at, then go ahead and purchase the book.