Instruct: Classify Amazon reviews into positive or negative sentiment
Query: people share their feelings 50 years later

I guess that it's an easy enough idea, write a book about people who actually lived during the war. It seems to me that books of this kind have been of great interest, especially to us who find WWII the most fastinating period in our history. I thought that the book was needed, however, I didn't think that the overall character of the book was all consuming. The best part of the book is hearing the reactions of people who had experienced the Third Reich first hand, it was very interesting hearing how they felt about the world that was crumbling around them. It is my hope that all of these people leave a record of their lives, especially for future generations to read. This book has made me understand something about people.