An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

This unique Renaissance castle was turned into a home for Nazi occultism.

This landmark cemetery in Boston was created more than 300 years ago.

Joe Minter is only doing the work of God in his yard, he says.

According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

This inexpensive lodging house was once a prison notorious for its inhumane practices.

This small cemetery is all that remains of Atlanta's first Black communities.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

The prototype for all Nazi concentration camps.

Century-old shop, specializing in Occult products.

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

This Nazi-built amphitheater was constructed on a sacred mountain site used by various German cults.

Inside a former cabaret, seven floors of erotic art.

The final resting place of two (or three) presidents, one vampire, and 18,000 Confederate soldiers.

A pilgrimage site where people ask Saint Dymphna to watch over those who are not of sound mind.

Khmer Rouge's high security prison.

A gift from Abbot Kinney and a little bit of piece of Black history in Venice Beach.

This notorious Canadian mental institution was home to some of the first LSD experiments and origin of the word "psychedelic."

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

A snapshot of the city's fascinating voodoo culture.

Doris Duke's lasting collection of Islamic Art, hidden in a Hawaiian paradise.

A sculpture for the sun and stars, created by Nancy Holt.

Where hills of dirt conceal the burial ground of one of the most powerful ancient Native American societies.