Instruct: Classify Amazon reviews into positive or negative sentiment
Query: not very appetizing

I wish that these types of books would have some way of telling you what their authors personal fetishes are. While I'm very open minded, I'm personally not into anal sex, and this book was one long tribute to it. I don't mind reading it in my erotica, but I prefer it to play a much smaller part. I'm surprised the poor heroine could ever even sit down, because she was getting it back there constantly. I guess what bothered me was the complete focus on it, almost to the exclusion of any other sort of activity. The best erotic books, the ones I go back to again and again, have a lot of variety, something for every mood-meat and potatoes to barely legal wild stuff. However, if you really like to read about backdoor action, this would definitely be the book for you.