Instruct: Classify Amazon reviews into positive or negative sentiment
Query: TOTAL WASTE OF TIME FROM A TIRED AUTHOR

I have read every one of the Stone Barrington books, as well as many other titles from Stuart Woods. I usually highly recommend them. However, Dark Harbor is a waste of time from an author who obviously is tired and is churning out books just to keep the dollars rolling in. For example, a major plot development, the kidnapping of a key character, lacks any explanation whatsoever, even though it is a major set piece of the book. This event further is contrary to the modus operandi of the killer. Stuart Woods is just going through the motions, cashing in on prior efforts. Save your money.