This Gothic castle-like portal is a testament to the amazing craftsmanship of the navvies who built the railway tunnel.

Much of what constituted mid-century Liverpool now litters a beach outside of town.

A 600-year-old mini shrine guarded by a sword-wielding knight hides in a crumbling cliff face.

A medieval replica of King Arthur's legendary table, the Round Table hanging in Winchester Castle was decorated by Henry VIII.

This chain of artificial lakes was an ideal test ground for the aircraft that would carry the "bouncing bombs" used by the WWII "Dambusters" squad.

Asthmatic Charles Hyett's son built a fantastical garden for his father to convalesce in, alas it was too late.

This mysterious hilltop collection of Druid carvings isn't quite what it seems.

This ruined 15th-century hermitage is steeped in myth and mystery.

The highest peak in all of England is plagued by dangerously fickle climate shifts.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

Abandoned boats decaying in the largest ship graveyard in mainland Britain.

The last resting place of the famous Native American princess is marked by a haunting monument.

This former quarry is now a vibrant labyrinth of magical in situ sculptures.

This stream-carved gorge has inspired poets, hidden smugglers, and trained soldiers, all without losing its beauty.

A hundred copies of Antony Gormley's naked body stare out across the water.

A decommissioned tube carriage within a London museum hosts a regular pop-up supper club.

You can spend the night in Dr. Frank-N-Furter's castle.

The view from this giant Stone Age toad is unexpectedly beautiful.

The largest known medieval map of the world.

Now nearly dry, this lake is said to be the ancient home of the Lady of the Lake, and was once thought to be bottomless.

These legendary stone steps were once used to haul coffins up the rockface.

A million and a half tons of earth were used to create one of the world's largest land sculptures.

This silent sentry in the crypt below a large Gothic cathedral is often knee-deep in water.

A magnificent winding road through a steep valley, with deep natural caverns at the bottom