This South London cemetery holds the remains of more than 15,000 people.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

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

A one-of-a-kind collection of a unique medium.

Resting place of Hollywood's immortals is also site of summer film screenings.

The world’s oldest and biggest bookstore stocking only mystery, crime fiction, espionage, and thrillers.

A walk through the historic city center, under the streets of Seattle.

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

This massive library holds what was once the largest book collection in the world.

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

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

Hot springs monkey spa in the middle of Hell's Valley.

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

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

Abandoned railway line circling the city of Paris.

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

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The legendary building that needed ghostly approval before being built.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

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

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.

A snapshot of the city's fascinating voodoo culture.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.