Rachel is sent to Auschwitz, unaware that her husband has been shot. Priska and her husband travel there together, but are immediately separated. Also at Auschwitz, Anka hopes in vain to be reunited with her husband. With the rest of their families gassed, these young wives are determined to hold on to all they have left—their lives, and those of their unborn babies. Having concealed their condition from infamous Nazi doctor Josef Mengele, they are forced to work and almost starved to death, living in daily fear of their pregnancies being detected by the SS. In April 1945, as the Allies close in, the inmates are sent to Mauthausen concentration camp on a hellish seventeen-day train journey. On the seventieth anniversary of Mauthausen’s liberation from the Nazis by American soldiers, renowned biographer Wendy Holden recounts this extraordinary story of three children united by their mothers’ unbelievable—yet ultimately successful—fight for survival.