Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Excellent Naval battle book

This is truly a wonderful and sad book at the same time. It is written with much detail of the battle during the attack. this book gives a good description of the mechanics of the war machinery and weaponry. This book does not glorify war but shows the bravery of the men during battle. I was in the navy myself; but luckily never experienced anything like this.I highly recommend this book.