Instruct: Classify a given Amazon review as either positive or negative.
Query: Wonderful Book

This is one of the best books ever written about true prayer. There are few in the world today that practice this kind of prayer but it is the most intimate experience one can have with the One True God, Jesus Christ. It will change you from the inside out and make you into more than you ever dreamed you could be. I would recommend this book to anyone and everyone that wanted to improve their life, Christian or not.