"A local white bootlegger, idling under the store awning, accosted Major Stem. "Why'd you call that damned nigger woman 'Mrs. Shaw'?" he demanded. In those days, white Southerners did not use courtesy titles for their black neighbors. While it was permissible to call a favored black man "Uncle" or "Professor"--a mixture of affection and mockery--he must never hear the words "mister" or "sir." Black women were "girls" until they were old enough to be called "auntie," but they could never hear a white person, regardless of age, address them as "Mrs." or "Miss" or "Ma'am." But Major Stem made his own rules."