Odd outsider art installations surround a Gold Rush-era ghost town.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

A hospital closed seemingly in the middle of operations, leaving behind fodder for horror films and ghost hunters.

A museum befitting the city responsible for supplying the majority of the world's LSD.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

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

A dilapidated dock tells the story of Titanic's missed arrival.

Where America's first doomsday cult awaited the end of the world.

Home of an evil witch famous within southern folklore.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

The site of the climactic scene from the classic horror film is now a historic landmark.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

This shop for all your super spy needs hides an educational secret.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

The United States Capitol's former columns still stand.

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

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

A giant Troll lurks under one of Seattle's oldest bridges.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

A layered tribute to the work of mosaicist Isaiah Zagar.