
Hogwarts Express:
The Red Line may not immediately evoke the railway carriages that convey students from London to Hogwarts, but students on their inaugural Red Line ride to Harvard feel much as Harry and friends did approaching Hogwarts, eyeing one another with a mix of dread and thrill as the train rumbles through its tunnels.
(Globe Correspondent Graphic / Matthew Battles/ Javier Zarracina)

