Creating art from the events of the Holocaust remains as daunting as ever. Soon, those awful events will move beyond the reach of living memory while the need for testimony grows more pressing, not less. But the responsibilities of art are different from those of history: Theodor Adorno’s much-misrepresented dictum that “it is barbaric to write poetry after Auschwitz” can simply be used as a lazy shorthand for refusing to engage with difficult and challenging creations.