Great Britain's only hat-making museum.

This British museum hopes to take the taboo out of poo.

Gothic tower mentioned in Thomas Hardy poem "The Channel Firing."

A folly built to satisfy a gentleman's bet that he could drive his horses through the eye of a needle.

The Bristol Camera Obscura housed in an ancient windmill.

Besieged by war, this castle ruin has crumbled into a peaceful picnic spot.

This crumbling folly looks like an enchanted left over from Middle Earth.

Beasts and branches swirl in sandstone carvings, interrupted by one strange creature.

The Isle of Wight’s “Island Line” serviced by former London Underground trains from the 1930s.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

There's a strange stone hoodoo towering atop a wooded hillside and no one is quite sure how it got there.

A preserved 18th century steel factory.

With lush plants and flowers, huge trees, ponds, and hidden monuments, this place feels a bit like discovering Narnia.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

The designer of this railway tunnel added a birthday present for himself.

Huge concrete structures designed as an early warning system for Britain to detect enemy aircraft.

Near Birmingham, England three and a half miles of top-secret tunnels housed a World War II “shadow factory” and a Cold War nuclear bunker.

The oldest working mechanical clock in the world.

The site of one of the largest non-nuclear explosions in history, created when a massive bomb dump accidentally exploded.

An enigmatic natural rock formation with a manmade passage cut through the center.

The ancestral home of beloved English poet Lord Byron has a bizarre history.

A village on the east coast of England that has almost completely eroded into the North Sea.

A spooky juxtaposition of caves and graves gives this legend-filled cemetery a particularly haunting vibe.

Some wattle-and-daub, a Moorish mural, a glacial erratic, and a Giant named Gilbert.