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

This restaurant was removed from the famed sister ship of the Titanic and placed within a hotel.

The nearly 200-year-old folly has a secret spiral staircase hidden in one of its pillars.

Numberless clock creates a meal of time for the dreaded, insectile Chronophage.

Seat of the Duke and Duchess of Devonshire for centuries.

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

Giant naked man on a hillside.

Local legend says Isaac Newton built this footbridge without any screws, bolts, or nails.

At the top of the hour, figures of the London department store's two co-founders emerge and bow to each other.

Sometimes an island, sometimes a rocky outcropping connected to the world by a tiny suspension bridge.

This network of narrow, medieval passages has the most delightful name.

This unassuming alcove in London’s famous Tower Bridge once served to capture, store, and display dead bodies from the River Thames.

The abandoned funicular tunnel was a secret base for the BBC during World War II.

These wire animal sculptures commemorate the exotic inhabitants that once called the Tower of London home.

A long, winding trek rewards you with a gorge so captivating it inspired a painting in the Tate.

The granddaddy of English geoglyphs dates back to the late Bronze Age.

The commemorative stone column conceals a secret laboratory.

An architectural oddity hides in plain sight on this iconic London bridge.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.

This one has sailed five times as far as Sir Francis Drake's famous ship.

Black cat statues guard this temple-like Egyptian revival factory.

This lovely little burbling creek is actually a deadly waterway that has dragged down everyone who ever set foot in it.

The last four extravagant street signs of London's historic banking street.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.