A decaying concrete oil tanker served as a disposal location for bootleg hootch.

A Texas-sized secondhand bookstore features 54,000 square feet of books, music, and media.

A tribute to one of the most memorable characters from the Transformers movie series.

These three lighthouses played a fundamental role in the maritime life of Eastham.

The first transatlantic wireless communication between the U.S. and Europe took place here in 1903.

Mural fragments and various sculptures honor the longtime artist.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

The headquarters of one of the world’s longest-running humor magazines bears a noticeable resemblance to a head wearing a Prussian helmet.

Memorial to a beloved puppeteer as well as all street performers.

The statue of John Harvard isn't actually John Harvard—or even, technically, the founder of the school.

This imperial marble stele was given to Harvard by Chinese alumni in the 1930s.

This mosaic commemorates the oldest subway tunnel and station in the United States.

The history of the tea trade is told in bas-relief on this historic pair of Boston doors.

Ice cream stand, snack bar, and time capsule of milk conveyance.

This steep slide at a kids’ playground went viral after an police officer tumbled down it.

No one messes with the Massachusetts sacred cod, not this time...

Historic Hull Street was actually the first street with a proper name in the Boston area.

This parking garage was the site of what was - at the time - the largest cash robbery in history.

Tragedy on Little Brewster Island memorialized.

Narrowest house in Boston.

This landmark cemetery in Boston was created more than 300 years ago.

"Mock all and sundry things, but leave the saints alone."

This headstone marks the grave of an 11-year-old boy killed during clashes in the streets over the boycotting of British goods.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.