A 550-square-meter micro-nation off the coast of Britain.

These fantastically named natural pools look like something out of a Scottish myth.

A long-closed church turned into a saintly skate park.

Drive past the giant fruit sculptures and up to the window for a menu of fruity treats.

Unchanged for centuries, this medieval library keeps its books in chains.

The world's first interactive human body museum also serves as a chair for a giant orange man.

This beautifully designed star-shaped fort was the premier defense system of the late 1500s.

This medieval sanctuary's tree-framed door looks like a portal to a mythical realm.

A house of bones — but nobody is quite sure to whom they belong.

A 200-year-old prison that now houses a peculiar crime museum.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

A modern English garden of eccentric beasts, follies, and oddities.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

A metal tree emits eerie, melodic notes on top of Lancashire's Crown Point.

The longest hedge maze in the world.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.

The world's largest collection of witchcraft regalia.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

A long spiraling walkway winds through the woods, and around a copper beech tree at the center.

A German apartment building hosting as many trees as human occupants.

No need to strap in for a "ride" on this walkable roller coaster.

The prototype for all Nazi concentration camps.

This "floating railway" is one of the world's oldest monorail systems.