Who do you trust, who do you love, and who can be saved? It is 1943—the height of the Second World War—and Berlin has essentially become a city of women. Sigrid Schröder is, for all intents and purposes, the model German soldier’s wife: She goes to work every day, does as much with her rations as she can, and dutifully cares for her meddling mother-in-law, all the while ignoring the horrific im...