In the wake of Jonathan Franzen‘s much discussed New Yorker essay on Edith Wharton, Laura Miller defends readers who look to an author’s life to aid their understanding of a given work: ” Byron’s clubfoot, Flannery O’Connor’s lupus, Coleridge’s opium addiction and whatever was wrong with Hemingway do interest many readers because these factors shaped the life experiences from which the great work sprang.”