The mortal remains of an estimated 70,000 people lie in the basement of a monastery in Lima, Peru.

The patron saint of spinsters grasps a container of dried blood.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

Museum dedicated to the terror regimes of Hungary.

This hidden Art Nouveau courtyard is an opulent feast for the eyes.

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

This little museum in the town where zombies were born celebrates the living dead.

This fairy-tale castle would make Dracula (who is said to have been imprisoned there) jealous.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

An extensive collection of ancient Egyptian artifacts and mummies.

Once connected to the outside world by a single train track, this ghost town is looked after by the National Park Service.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

Human skulls and a stuffed goat made into a rocking chair can be found at this strange little store.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

One of the most unusual geological features, recognizable from a dozen hit movies.

This giant boulder is pinched over a 1000-meter abyss by two mountains.

This unreal Portuguese palace looks as though it's made from a pile of different castles.

A subterranean playground in an abandoned slate mine.

DIY collection of eclectic holdings.

A whimsical village of unique treehouses resides in a Washington forest.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

Once the home of a hermetic monk, this cave now houses a small church.

Natural cathedral designed by Italian artist Giuliano Mauri.