"Betcha I can tell ya / Where ya / Got them shoooes. / Betchadollar, / Betchadollar, / Where ya / Got them shoooes. / Got your shoes on your feet, / Got your feet on the street, / And the street's in Noo / Awlins, Loo- / Eez-ee-anna. Where I, for my part, first ate a live oyster and first saw a naked woman with the lights on. . . . Every time I go to New Orleans I am startled by something." So writes Roy Blount Jr. in this exuberant, character-filled...