Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Content...

This book was thorough in its content. In addition, the author is a psychologist. He has done serious studies. He presented secondary studies that were all common to the homosexual role(s).However, this book may start off offensive and/or appear homophobic. The writer has strong beliefs and presents a dominant writing style. Moreover, he illustrates possible causes and effects with great content from real homosexual persons whom identify with the homosexual lifestyle. He strongly suggests the lifestyle is not genetic, birth defect or a mental disorder. He suggests that it is a learned behavior. He also suggests that one could reverse un-normality thoughts concerning their sexuality.This is a "must read book" for researchers. It was very informative.