Ernest Hemingway famously called Spain "the country that I loved more than any other except my own," and his forty-year love affair with it provided an inspiration and setting for major works from each decade of his career: The Sun Also Rises, Death in the Afternoon, For Whom the Bell Tolls, The Dangerous Summer, and The Garden of Eden; his only full-length play, The Fifth Column; the Civil War documentary The Spanish Earth; and some of his finest short fiction, including "Hills Like White Elephants" and "A Clean, Well-Lighted Place."

In Hemingway's Spain,...