Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Unbelievably bad

This was the first James Patterson book I had read and I couldn't believe how bad it was. I have since gone on to read many others of his books and, fortunately, most of them are better. I kept reading until the end hoping the story line would improve but it didn't. If you really feel the need to read this then try borrowing it from your local library rather than wasting your money!