Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Book's main source is "Bandar" Bush - Saudi Ambassador to the US

This book may seem interesting on the surface, but check his sources. A main source is the Saudi Ambassador to the US. That would be akin to "A Defense of the Soveiet Union" and using the cuban ambassador to a country as your main source.Not much more to add, but this book is very, very weak.