Historic psychiatric asylum and most-filmed location in the Great White North.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

The decaying ruins of Wales' first asylum for the mentally ill.

A long abandoned hospital building on the outskirts of NYC.

This real life asylum of horrors is now an abandoned ruin that hides the unbreakable code to one patient's insanity.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

The abandoned hospital whose elaborate ghost stories cover up the dirty truth - an uneventful sanitation issue and other mundane reasons for its demise.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.

An abandoned asylum where patients have been forgotten but their possessions remain.

An optical illusion found amid a logged redwood forest.

This historic Victorian hotel has a scandalous history of affairs and murder.

An 18th century monument regularly tagged with unsettling graffiti referencing a 1940s unsolved murder.

A scandalous Art Nouveau collaboration that set Paris all atwitter at the turn of the century.

Striking ruins of a mansion that stood center stage in one of modern Brazil's most puzzling crimes.

Where Aleister Crowley taught magick in "La Chambre Des Cauchemars," his "Chamber of Nightmares."

Kitschy horror displays now fill the house where some very real serial killing took place.

Fine dining in the bizarre world of Lewis Carroll.

One of the world's oldest and most massive living organisms is a grove of quaking aspens.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

There might not be much left of these Irish ruins, but their linguistic legacy is still going strong.

A legendary speakeasy bookstore returns from the brink.

Phil Mortillaro uses keys to bring art back to the Village.

Unique antiquarian shop specializing in globes, maps, and prints.