Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Tim Green is no Robert Ludlum

The Fourth Perimeter was disappointing to say the least. Mr. Green's writing style was also very surprising for a best selling author. In many places, sentences referenced the main character both by name and personal pronoun, even when the character was alone and the reader knew to whom the author was referring. I really started to laugh at some of the passages about Jill's friendship with Jeremiah, which I thought was an unnecessary side plot. There were many attempts to foster empathy from the reader for the main character, but they didn't work for me. Mr. Green tries to fill in background details about the characters and their motivation, but often times they seem more "Oh, by the way" references and seem out of place in the middle of action scenes. My overall impression was that the book read like an average movie script that goes straight to video...For readers who like this genre, I would recommend Robert Ludlum's "The Janson Directive" over this novel.