Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Zealous atheism

I enjoyed The Golden Compass greatly. However, at the Subtle Knife and The Amber Spyglass go far beyond books appropriate for the target audience. The story is less a fantasy, and much more an indoctrination into atheism. Obviously the author is free to write as he chooses. However, I certainly would not recommend this for young readers or for most anyone, for that matter.