Instruct: Classify Amazon reviews into positive or negative sentiment
Query: very informative book

A must for any student of history or religion. Kimball's book illustrates how Christianity has hidden its hateful actions behind loving words. Christianity is the greatest murderer the world has ever known. PLPH will clarify for the reader why the Christian, and by extention Muslim, nations of the world condemn and isolate Israel, and why the evils of the so-called Palestinians is tolerated and encouraged.This is a tough book to read as it describes mass murder over and over again. It is very thorough.