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

Europe's largest prehistoric mound – burial site of a legendary king?

In the ruins of Glastonbury Abbey lies the alleged resting place of the legendary king.

The view that inspired the scenes of Dracula's first landing in England.

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

This 15th century pub is one of only two pubs in England situated on consecrated ground.

This 13th century castle is chock full of ghosts and impossibly rare cows.

An extraordinary collection of scientific instruments - and Einstein's chalkboard - inside the world's oldest purpose built museum building.

This trio of neolithic stone monuments are fabled to be a king and his knights that were petrified by a witch.

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

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

This ornate English estates "Prodigy House" still bears the cannonball marks of civil war.

The largest known medieval map of the world.

This historic abandoned train station looks like a stop for ghost trains.

A labyrinthine underworld of tunnels and caverns hides beneath the city.

The curious and tiny collection contains some very odd objects.

This amazing 15th-century mural remained hidden in plain sight for centuries.

Built by the patron saint of illusionists this Elizabethan manor house is riddled with secret cubbies for hiding priests.

Home to the most complete dodo remains known - one head, and one foot.

An 18th century monument regularly tagged with unsettling graffiti referencing a 1940s unsolved murder.

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.

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

Although it appears ancient and mysterious, the quirky folly was actually built 200 years ago by an eccentric estate owner.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.