Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A Wonderful Read

This book was full of such intrigue and suspense and the historical background shines. The novel itself is chock full of twists and turns and moves you through Hitler's Europe and what would have happened. The ending was abrupt and was the only part that held the book back from that additional star. As is, the book was a nice read and will keep you hanging and turning pages until the end.