Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Captivating

A dark novel in which one cannot know what to expect for one cannot foresee the dark intent of others. Repel as you like but be caught up in a world where no good truly exists and where there is madness at every turn. Cling to your sanity as best you could for the harsh realities of the world can truly drive one to madness.A great read. Interesting turn of events. Wonderfully handled.