Boston hopes that its newly-designated literary mecca – which features everything from the homes of Thoreau, the Jameses, and Plath to the hotel where Malcolm X and Ho Chi Minh once worked to menu items like “Mel-Ville Chowder” and the “Poe-Boy Sandwich” (really?) – will “promote business and job growth and enhance property values in [its] own eclectic, well-educated way.”