An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

A trash dump made beautiful by nature's power.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

A 16th-century horror show built in a lovely Italian garden.

For two weeks every June, fireflies in the Smoky Mountains perform an astonishing light show.

New York's oldest magic store.

A bizarre house filled with an astounding array of collections.

The fairy tale castle of the "fairy-tale king."

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

The world's only museum devoted to the wonders of fluorescence.

A kaleidoscopic warehouse-maze of handmade neon signs.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

Most-visited and most-photographed slot canyon in the American Southwest.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

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

On Japan's Tashirojima Island, cats are king.

Rippling sand dunes frozen in the Arizona rock.

A psychedelic labyrinth on the San Francisco bay.

Hidden above a drug store on a nondescript corner of Lincoln Heights is a private clubhouse for intrepid explorers.