Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Just Bad

This book was deplorable. It was obvious Dr. McPherson started out with some preconcieved ideas of what he wanted to prove with this book, and then he proceeded to force the data to meet his theories. In addition, the logic he used was overtly flawed. This was one of the worst Civil War books I've ever read. What a waste from a really good author.