Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Another mesmerizing novel by Howatch

This was really one of her best books. The transformation that Carter/Catriona undergoes was fascinating to read and the deception perpetuated by Kim was equally amazing. Howatch always makes me think about my faith and she does it in a subtle, effective manner. This was difficult to put down and a book that I was sorry to finish.