Instruct: Classify Amazon reviews into positive or negative sentiment
Query: incredible writing

I loved this book. I couldn't wait to get to it in the evening and then was sorry when it was over. I re-read parts to keep it going in my mind. The character development was convincing and I equated Roxanne with Sarah Brightman and the impact she might have on a group of hostages, placing myself in the room. The ending was shocking to me although I ended up thinking it was logical. Afterwards I could not imagine any other ending making better sense, and that's the kind of book I quite enjoy. It was well worth the read and highly recommended. I only gave it a 4 instead of 5 because there were some slow parts that dragged on a little. However, loved the book.