A dark Victorian well house now plays host to mystical waters and pagan shrines.

This ancient bridge made of stone slabs is said to be reserved for the devil to sunbathe.

These unique stepping stones hug a river's edge to take hikers on a journey through a limestone gorge.

The Bristol Camera Obscura housed in an ancient windmill.

The biggest and deepest Cold War bunker open to the public can be found in southeast England.

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

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

Historic cuisine meets fine dining in a hotel-restaurant overlooking Hyde Park.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.

This antique prison is a tourist attraction with a sordid past.

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.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

This magical museum celebrates the life and work of a seminal children's book writer (and occasional spy).

Puzzles within puzzles hide a golden treasure in this hedge maze.

Cliffs full of fossils at the portal to England's Jurassic Coast.

This giant wooden treehouse within a sprawling garden has its own eatery.

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

St. Mary's Asylum was isolated and abandoned before being converted into a Bed and Breakfast.

This foolish Victorian sea fort was converted to a deluxe hotel.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.

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

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

Below a historic English market town lies a secret underground city complete with kitchens, laundries, storerooms, and an underground lake.

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