This obscure walkway links Edinburgh’s Old Town with one of the city's prime vantage points.

Featuring a meatless buffet fit for kings, this family-owned Zurich eatery is considered the oldest vegetarian restaurant in the West.

A rare surviving Victorian greenhouse designed specifically to house giant water lilies.

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

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

One of the world's largest collections of medieval religious art.

This biographical museum honors the groundbreaking scientist at her birthplace in Warsaw.

This charming candle shop has been in business since 1789.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

Tucked in a nondescript downtown Brooklyn mall is a bar containing a remarkable turn of the century anatomical wax collection last seen in 1920s Berlin.

One of only two commuter aerial tramways in the United States.

An Art Nouveau building covered in animal gargoyles and grotesques.

The medieval prince founded the first library in Ukraine at Saint Sophia's Cathedral where he was interred.

A tribute to a Ukrainian heroine who went undercover and killed several Nazi operatives.

This oddly shaped building is a surprising Soviet-era crematorium.

This hill is known for its connection to the occult in Slavic tradition.