Instruct: Classify a review into positive or negative sentiment.
Query: Dynamic Duo?

There are many awesome books from Amazon but this is not one of them. This book is very informative, interesting as well as enlightening though how they, the authors, think and act.People are not animals. Where is dignity? This book gives landlords a bad name and the industry of renting.The cover is well done and that is misleading. The contents is degrading and lacks soul. Ethics?The majority of landlords do not run their rentals like this.