Forget what you've heard about Baltimore. One of the things this mid-Atlantic industrial town is best known for is its charm—miles of rowhouses, cobblestone streets and the infamous 'hon' you'll hear at any eatery in town can speak to that. It's not called "Charm City" for nothing. Anthem House, a new $100 million luxury development, is now adding itself among the reasons Baltimore has a growing reputation for cozy, yet quirky experiences.