Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Horror of The Holocaust...

The horror of the Holocaust comes to life in this book based on the author's experience. You can really feel the fear. This book gave me nightmares after I read it, so much that I sank into a depression and thought the ground was shaking and everytime an airplane flew by it was an enemy race of extraterrestrial beings from Mars, but I'm over that now and I really think the book was great. Don't be scared that you'll get nigthmares after you read it as well, because that was just me. If you want a book about the Holocaust, this is the one to get. The best part was the way it was written. The author explained it simple, yet detailed. It's kind hard to explain, so you'll just after to get it for yourself. It's truly one of my favorite books.