“Writing difference is a challenge, particularly in fiction. How do men write women and vice versa? How do writers of one race or ethnicity write about people of another race or ethnicity? More important, how do writers tackle difference without reducing their characters to caricatures or stereotypes?” Roxane Gay reviews Joyce Carol Oates‘s The Sacrifice and simultaneously explains how to write difference well. Hint: it “demands empathy, an ability to respect the humanity of those you mean to represent.”