A work of art that pays homage to a Victorian timepiece in Providence.

The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

This bookstore for weird fiction doubles as Providence’s de facto center for information about H.P. Lovecraft.

A local prank turned town icon.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

The official motto of Luxembourg reminds passersby of the Luxembourgish commitment to their national identity and sovereignty.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

These relics of the city's past now exist as a prominent modern feature.

Copenhagen's celebrated theme park and gardens.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

The apartment where Pippi Longstocking came to life.

The library's graceful rotunda is like a bibliophile's temple.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

A little sculpture with a large wardrobe.

Medical history with an amazing, if frighting, collection of wax diseases on display.

A pair of giant stone heads represent the ancient Roman saints beheaded here.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

This massive boulder was hurled into a Zurich church when a gunpowder depot was struck by lightning in 1652.

This castle-fortress is a living example of the transition from medieval defenses to modern fortifications.

A surrealist timepiece by the artist of melting clocks.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.