Abandoned by her mother who left to pursue a career as a camp guard at Auschwitz-Birkenau, and loathed by her stepmother, Schneider endured the horrors of wartime Berlin cooped up in a cellar, starved, parched, and lonely, amidst the fetid crush of her neighbors. The grinding misery of hunger combined with the terror of air-raids, the absence of fresh water, and the constant threat of death and...