Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Eyewitness Auschwitz

My family went to the Auschwitz/Birkenau Memorial and to Dachau on Sept. 2009. It was an incredible experience. I had read a lot of books on the holocaust and this one is without exception the most incredible. The ground beneath the memorial site is hallowed ground. As I read this book I could see in my mind all the things we saw i.e. 'the wall', the 'gate' and the train tracks. I strongly recommend this book to anyone wanting to read an authentic account of the holocaust and life in Auschwitz.