Instruct: Classify the given Amazon review as either positive or negative.
Query: Warning, FAKE reviews

Please be aware that all the 5 star reviews you see below are all probably written by the auther himself. You will notice that all the reviewers have posted within a very short time from each other, most have a common single name, and if you click on their name this is the only review they have written on Amazon.I have not read the book, but if the publisher/author had to resort to abuse of the Amazon peer review system, then his advice can't be worth taking.