Eric Newman speaks with Bruce Robbins about his latest book, Atrocity: A Literary History, which explores how literary accounts of mass killing came to shape our collective moral indignation against such violence. Moving from the pre-modern era to the twentieth century, Robbins's book wrestles with how texts from the Bible to Kurt Vonnegut's "Slaughterhouse-Five" reckon–or fail to reckon–with atrocity, drawing out the risks of representing such violence, namely forgetting it altogether or normalizing its horrors.