Instruct: Classify a given Amazon review as either positive or negative.
Query: Earth Power

This book didn't really jive with me. The writing was just way too simplistic. I guess I thought I'd get a book that was more in depth. This wasn't it.I did end up giving this book away to someone who was looking for a copy. They were tight on cash, I wasn't looking to keep this book, so I passed it on to them.