Instruct: Classify a review into positive or negative sentiment.
Query: The wonderful ending to an amazing trilogy

Philip Pullman pulls off yet another amazing book without stalling the excitement. The third book in his series, His Dark Materials, once again leaves you craving for more. In this sci-fi fantasy book, Philip tangles religion into science, while making it understandable. Will and Lyra are made into people like you and me, while still being heros that can see into the future and cut holes into different worlds. They act casual when angels talk to them and get excited when they see Dust. This is not a typo, Dust are particles that fall from the stars and help life flow. Pullman changes the meaning of book, with this series. He changes this series into your life starting with the first sentence of The Golden Compass, and ending with the last sentence of The Amber Spyglass. The book is on your mind every second of time period your reading it. If you think it's lame at first, DO NOT stop reading it.