The biggest problem with the book is that it doesn't contain complete information. In order get all of the info you need to really take advantage of the natural cures, you need to pay to join the website. If you can get the book for free from the library, it won't hurt to take a look at it. At the very least, it might point you in the right direction in terms of what to search for. Just don't expect it to give you the most important answers or information because that is reserved for people who pay to join the website.