Peace will only prevail when all nations acknowledge their guilt. This realization is presented by the author Hans Schellbach in his book "Du deutsch? Raus!", a novel about the expulsion of Germans between the Oder and Neisse rivers. He tells the story of Anja Schigulla, a woman from Upper Silesia, during the time when Polish police and administrative power established themselves in Silesia. The brutality that descended upon the civilian population of all Silesia during the fateful months of 1945 is not exaggerated.