Instruct: Classify Amazon reviews into positive or negative sentiment
Query: riveting and absorbing

I could not put down this book!!!! The characters were exquisitely developed and the plot was so riveting that I couldn't stop reading it. When I finished the book, I read it over again. It was as fantastic the second time. Ms. Hoffman is a truly gifted writer, with a voice all her own. This book is a MUST. It won't let you down--