Instruct: Classify a review as either positive or negative.
Query: The last 50 pages were the worst

This is by far the worst Clancy book that I have read. The last 50 pages were the worst. Beside his deep hatred for environmentalists, Clancy showed the world that he has no clue on what rich and educated folks would do when they have committed a crime. The ending of this book is just unbelievably bad.