Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Doc Ford Does It Again!

How Randy Wayne White is not more popular is beyond me. Each Doc Ford novel is better than the previous one. I read this in another 2 night marathon reading session. It was nice to hear from the regular characters again and I enjoyed the high biology content(guinea worms, Florida waterways) in this book. Sometimes White gets too political but there was a nice mix of biologist Doc and mercenary Doc.