Instruct: Classify a review into positive or negative sentiment.
Query: I could not put it down..

I hesitated to read this book. I had heard it was about death. But a murder? And the story told by the murdered girl? This book was very upsetting, but I couldn't stop reading it. I think alot of people have some sort of idea what their heaven may be, so I was glad to read what heaven may be like from someone else's perspective. I think the book was nicely written. It's just the whole subject was very emotional and upsetting to read.