When Iris sat on a train to her new job at the Institute of Historical Research in Germany, she was picturing a relaxing time ahead of her, with heavy history books on her lap. And a few weeks later, she was proven wrong. One of her closest colleagues, a young man named Gert, wanted to study the ideas of Neo-Nazism in a rather practical manner; by going "undercover" in a Neo-Nazi group. When Iris heard that, she got the feeling of danger in her gut. And shortly after that, she was proven right. The next weeks were far from relaxing.