Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Joyce combines politics, humor, and suspense

Want a beach book? Vincent Joyce's novel about intrigue in and around Istanbul is a gem. Fast-paced, loaded with humor, tragedy and insights, it's a romp thru the shadow world of international chicanery. It will appeal to anyone with an interest in a humorous glimpse into the world behind the scenes in the mid-east.It's a joy to read a well written story about an area that the author obviously knows well.