Instruct: Classify Amazon reviews into positive or negative sentiment
Query: an easy, fun read

At a spa designed to pamper, slim, and rejuvenate wealthy and overweight or unhappy women, five clients meet and share a week of exercise and body wraps. Over the next year, the women's lives intertwine and change dramatically."Five Fortunes" is an enjoyable and lengthy read. It skips rapidly among the characters in short vignettes and successfully interweaves a number of plotlines; however, there are a large number of characters and occasionally they are difficult to keep track of. The tone is lighthearted despite the often-serious subject matter, which allows the story to be entertaining even as it (peripherally) addresses such serious subjects as rape, adultery, drug use and death. The book's shortcomings - lack of deeper resonance and vague ending - are serious literary failures, but they don't stand in the way of its enjoyability.