“Down there,” Werner whispers to his sister. “That’s where Father died.” And as night falls, Werner pulls little Jutta wordlessly back through the close-set neighborhoods of Zollverein, two snowy-haired children in a bottomland of soot, bearing their paltry treasures to Viktoria-strasse 3, where Frau Elena stares into the coal stove, singing a French lullaby in a tired voice, one toddler yanking her apron strings while another howls in her arms.

