Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's like a handbook for eating disorders

The only thing you need to know about this book is that pro-anorexia websites have referred to it as a motivational "thinspiration" book. I highly doubt Jane Green ever intended this, but I guess it's no surprise that a depressingly ludricrous weight-loss story that continuously fetishizes glossy images and ideals about thinness has managed to attract such an audience. I hated this book.