Instruct: Classify Amazon reviews into positive or negative sentiment
Query: An eye opener!

This is a superb book. It is so well-written that it is hard to believe that it wasn't written by one who experienced this episode in time. The picture of the Iwo Jima flag raising draws tears to any American's eyes (look what it did when compared to the WTC 'flag raising'!!) To have the privilege of learning about these brave men and their extraordinary deeds is marvelous. I personally wish every young man between the ages of 14 and 25 would read this book. Now these are heros, unsung as they were, but heroes. I loved this book and can't imagine anyone not turning into a real patriot after reading it. How sad to learn of their post-war lives but how fortunate we were to meet them and learn about them. They didn't make a million dollars a year, just saved a million lives!