Lithuania's outdoor sculpture trail of wooden folk art.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

The giant scales in this museum can still tell if someone is one of the devil's brides just by weight.

A curious collection of mechanical moving figures.

A pagan tradition of draping trees with rags eerily lives on.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

Legend says this cave housed a 16th-century cannibal and his family of 48.

A plaque installed underwater marks the fall of a royal family from an imagined parallel universe—part of a globe-spanning art project.

Ruined castle with subterranean vaulted Goblin Ha' or "Goblin Hall."

The one-time stronghold of the noble Douglas family, now home to ghost sightings and nesting birds.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

360° views of the city plus five floors of optical illusions and hands-on science.

The strange behavior of a tween led to allegations of witchcraft and a curse being placed on anybody within earshot.

The elaborate clockwork contraptions in this Scottish gallery create small worlds of whimsy and horror.

This Scottish bridge seems to compel dogs to leap to their death.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

The heads of two giant mythological water horses honor Scotland's horselord past.

Macbeth's infamous "Great Birnam Wood."

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

Fascinating town where normal life interfaces with the occult.

Do these monsters look familiar? The gargoyles on this church are all from pop culture.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

The bomb-ravaged remains of of a colossal Neptune.

A genuine Little Shop of Horrors.