Instruct: Classify a given review into positive or negative sentiment.
Query: Only for the most loyal of Koontz fans

Wow! I read Watchers, Strangers, Dark Rivers, and fell in love with Koontz' supernatural thrillers. Then Icebound: just an ordinary adventure, with a very ordinary bad guy lurking around... no supernatural stuff; no mind control, no boogeyman, no poltergeist, etc. By Koontz' own admission, he wanted to try writing a story like Tom Clancy or Clive Cussler... he did an OK job. That's the problem: I don't like spending precious time and dollars on an ordinary adventure. I will be very careful which of his I buy next