An island filled with hundreds of hanging, decomposing, decapitated dolls.

A fairy garden in an old hotel hidden in La Marquesa forest.

An Aztec snake god has taken the material form of an apartment complex.

Extraordinary sculpture garden created by an eccentric English poet.

The largest cave shaft in the world is home to thousands of birds and popular with BASE jumpers.

A lovers' beach, tucked below the surface of the island, provides a safe haven for romance.

Inside this mountain lies several kilometers of breathtaking caves.

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

A favorite haunt of dinosaur loving children and hallucinogen loving hippies alike.

A psychedelic labyrinth on the San Francisco bay.

A brooding mansion of clinker brick stands out among the Victorian houses of Pacific Heights.

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

A former mental hospital founded in the 1930s by a eugenicist who advocated for the forced sterilization of patients.

A collection of haunted artifacts chronicles the career of the world's most famous paranormal investigators.

New England's "Witches of Eastwick" locations, in all of their quaint white churched glory.

The location of the last witch trials of Italy, known as "The Salem of Europe."

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Site of a famous 19th-century transcendentalist utopian community, now abandoned.

The often-overlooked ruins of one of the first buildings designed by famous landscape architect Frederick Olmsted.

Three prestigious academic collections come together to create a world-class natural history museum.

The former locus of Boston's high culture has been shuttered and buried for over 70 years.

The Boston square dedicated to the dark poet who was born nearby.