Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Amazing book

This is one of my favourite books of all time. It's captivating and original - characters such as the Mord Sith and Gars really added to the story - and I would completely recommend this book.On a side note, be wary of the rest of the series, which at points is very good, but deteriorates in both story line and character development as it progresses. Up to book 5 is defnitely worth a read, but if you're the sort of person that HAS to finish a series when you start (as I am), then it's probably not a good idea to start it.