This Roman amphitheater is said to be King Arthur's legendary Round Table.

Recently restored menagerie of Victorian-era beasts.

The castle still holds traces of the abandoned Roman fort it was built atop.

Of all the houses that grace this neighborhood, only one is a testament to surreal architecture.

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

This picturesque horseshoe weir was first built in the 1600s to prevent flooding in the town of Bath.

The unusual clock on this 18th-century market building has an extra minute hand for "Bristol time."

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

There's a labyrinth of manmade tunnels stretching for over an acre beneath Bristol.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

A quaint hamlet of nine cottages around a small green near Blaise castle.

The Bristol Camera Obscura housed in an ancient windmill.

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

One of Europe's oldest libraries.

The shop where the girl who inspired the beloved character once bought sweets is now a book-themed commercial curiosity.

The fantastic charm of England's oldest botanical garden has made it a place of writerly inspiration for centuries.

A half-mile-long stretch of medieval forts built after a devastating pirate attack persists amid the modern port city.

Now a memorial to merchant sailors and Titanic victims, this medieval church was destroyed by bombing raids in 1940.

This striking observation tower shaped like a spinnaker sail is the newest icon in historic Portsmouth.

Banksy's image of a naked man dangling from the window of a sex health clinic.

England's steepest street has such a drastic incline that locals tie their parked cars to lampposts when it gets icy.

Pyongyang’s Arch of Triumph is the second tallest triumphal arch in the world.

17th-century merchants in Bristol nailed their deals by placing money on these pedestals.

A 142-foot-tall Q-tip on Bristol's skyline.