Did you ever find something you didn’t know you were missing? Like a dollar bill? That spare key to the boat house? Or your old copy of Fire and Bronze? Well, that’s Ostia. This was one of Rome’s primary ports along the mouth of the Tiber, a sizable city that was doing just great until 500AD or so, when the river suddenly moved away. Commerce dried up, everyone moved on, dirt blew up around that walls and the city was largely forgotten. Now recent excavations of unearthed an entire Roman city, its bath, amphitheater, its market, its apartments and shops. […]