Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A good reason to read books!

The story has kept me up for hours. I've read the story in high school and became a devourer of books ever since. I've read many other books. But this one makes it's mark in the fantasy genre.I suggest reading this book before watching the movie. I believe this book should have been the sole inspiration for the movie not some tried and true cliches. Just the bare content and graphic detail of the regions in Prydain.