Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Best Fiction book this year

Of the 50 odd books Ive read this year, this one is the best. Flynn's writing, stories, and characters get better with each novel. The ending is a bit of surprise but the fast action that starts in the first chapter keeps the book going.Some of Flynn earlier books in this series start slow but not this one. If your a fan of John Sanford, David Morrell or WEB Griffin, you'll like this book.