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

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

What if all public housing projects had been designed by "the Pygmalion of modern architecture," not only their prototype?

This modern museum of Mediterranean culture is surrounded by a surreal concrete honeycomb.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

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

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The first museum in the United States dedicated entirely to posters.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

A band of aerialists and circus performers putting on incredible shows in East Williamsburg.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Elevated freight railway turned wildly successful urban park.

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A desert ghost town—occupied for only 12 years—was once home to more than 500 silver mines.