While my guests were here we visited Mauthausen, a concentration camp not far from Linz. It was called the Mother Camp of Austria and the prisoners worked in a granite quarry nearby. I don't think it's possible to explain what it's like to be in a death camp, but this link gives a little more information if you are interested. http://www.jewishgen.org/forgottencamps/Camps/MauthausenEng.html