Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wow, not what I thought it would be!

When I first started to read this book it was only because I had caught a glimpse of the movie. The part with Iorek Byrnison and his fight and the part when she rescued the kids. I was awed by the witches! So I decided that I should read the books. Now when I first started to read it I found it to be a little different but I kept going and have fallen in love with it! I know that there is a prequel but I've only read up to book two, and now I can't wait to read book three. I recommend this book to anyone who wants a good read. It's out of this world! :)