Instruct: Classify Amazon reviews into positive or negative sentiment
Query: So far, it's the best...

I started the book a few days ago and I never want to put it down. It is extremely well written with superb character development. It is also extremely interesting and involving. I still have a lot to read, but I won't rush because I want to savour every page. Bravo Dr Palmer!!! So far, this is my BOOK OF THE YEAR.