Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A page turner

This book was definitely a page turner and I was glad I read it. Keyes wrote an engaging story that was hard to put down. I'm not giving it five stars because I thought it lacked something - I guess I felt the author was trying to send a message and I wasn't really buying it. Charlie caused his own loneliness and unhappiness. It had very little to do with him becoming intelligent. Someone like Dostoyevsky could have taken the same story and done so much more with it. That may be an unfair comparison though. Flowers is definitely worth reading.