Home to three historic ships from the age of Vikings.

A Boeing mechanic and his wife leave a whimsical, stone sculptured garden as their legacy.

This solitary monastery may hold the remains of Vlad the Impaler (but probably not).

The site of a tragic massacre that spawned a multimedia franchise.

Abandoned for decades, trains still pass through the now-restored remains of one of Madrid's first metro stations.

An increasingly eccentric apartment building, topped with winged beasties.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

Three columns of volcanic rock shoot out of the ocean.

This amazingly preserved Gold Rush town is a historian's dream.

The site of a classic series of Laurel and Hardy pratfalls.

Storybook cottage in Beverly Hills was once the site of 1920s silent film studio, affectionately known as "The Witch's House."

This elaborately decorated, fairytale-like Romanian royal palace is one of the most striking castles in Europe.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

There's nothing creepier than a cemetery next to a clown motel.

Science fiction's grandfather has a fittingly marvelous tomb.

Home to Hollywood history and a very special salt crystal.

A cave dwelling that was started by the Celts, expanded by monks, and finished by knights.

Blitzkrieg bop your way through Berlin's Ramones Museum.

A failed utopian experiment for British expats in the American South is now a Victorian village frozen in time.

This folk art compound was built by a fortune teller on the advice of three people from the future.

Beautiful Victorian buildings from L.A.'s forgotten architectural past.

A house built from trash known as the poor man's Hearst Castle.

This one-time health resort was used by aristocrats around the world.

A small town Romanian cemetery filled with darkly humorous gravestones.