Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not bad at all

This is *maybe* a little weaker than the Plum series, but it's not bad at all. I was looking for something nice, relaxing, funny, and entertaining to read, and I got it. Yes, it may be not very realistic - but non of the Plum books are either. I was not looking for a serious mystery/detective novel. Anyway - I read all 10 Plum books, and I still enjoyed this one. I would recommend it.