These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Lumps of significant stone from around the world surround a flaming monument for peace.

Amsterdam's narrowest house facade is a monument to 17th-century tax evasion.

A floating cat sanctuary on an Amsterdam canal.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

Three connected pink triangles memorialize persecuted gays and lesbians throughout history.

This cheese shop also houses a museum devoted to Dutch dairy.

A giant, Gilded Age mansion that once belonged to the beer baron of Milwaukee.

Robots, lasers, and whoopee cushions, oh my!

This chapel on a cliff is renowned for its healing powers and was founded on the site of a supposed divine intervention.

Everyone from Alan Ginsberg to The Rolling Stones has stopped by this classic dive bar.

This colorful gate stands as an entrance to the walled city of Old San Juan.

The Connecticut village named for its subterranean thunder.

Wisconsin's most celebrated export gets the royal treatment on I-94.

More than 5,000 contemporary and "historic" mustards from around the world.

Prayers and messages of hope decorate the ceramic tiles of this pavilion.

A stone marker memorializes the spot where the King broke up a street fight with a classic karate stance.

Statue dedicated to the star of an old television show.

A place to eat for on-the-run agents and espionage enthusiasts.

Built in 1931, this small passageway is believed to be the first modern skyway.

One of two giant blue cockerel statues erected with an intentional double meaning.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

After the musical legend's death, his memorial was mysteriously graffitied in gold.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.