Instruct: Classify a given Amazon review as either positive or negative.
Query: I hear the school bell ringing.

I typically buy Dean Koontz's new books without bothering to read the story summary, knowing that I'm in for a good, page turning read.This book started out wonderful. I was enjoying the characters and intrigued by the story's plot. About half way through the book, the story took a turn and I began to feel as though I were sitting in the lecture hall of Koontz Academy.I read his books for entertainment and a fun filled, exciting escape from the real world.This book turned into a lecture on the evil of Bio-Ethics. While Koontz has prompted me to learn more about Bio-Ethics and their agenda, this book was not a satisfying escape from reality.For true escape and great fun, I suggest Lightning or Watchers.