Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Puzo?

I'll never believe Mario Puzo wrote this story. I know he was severly ill for months before he died. I tend to think someone else wrote this story from Puzo's outline and drafts. The story is so weak, it's just not Puzo. I'm upset that I paid $25 for it! I kept reading and saying to myself that it was going to get better, but it never did.