“People talked about plenty of other stuff they weren’t supposed to, but only after a quick glance over their shoulder to make sure no one else was listening. Everybody did it so much there was even a special word for it: Deutscherblick. The ‘German Look.’ You did the German Look right before you said Germany might be losing the war, or complained about the food rations, or told a joke about Hitler. Because someone was always listening, always waiting to turn you in to the Nazi secret police. Always ready to rat you out to prove how loyal they were, even if they had said the very same thing yesterday.”