A complicated contraption for telling time by the moon.

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

Pyramid shaped monument with a tall tale attached.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.

The scene of the United Kingdom's most famous UFO incident, dubbed the "British Roswell."

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

This peaceful oasis appears dreamy, but it's also the site of a nightmarish legend.

Left by the Devil, an ancient quarry or just plain old erosion, this enigmatic rock pillar rises 28 feet from the hillside.

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

A hunk of prehistoric lava rests amid the Gothic architecture of a campus quad.

At 1,732 feet above sea level, this spectacularly isolated yet surprisingly bustling bar is the highest pub in Britain.

The alleged birthplace of Lady Jane Grey, who was executed at age 16 for claiming the throne of England.

These medieval monastery ruins are surprisingly overlooked by most tourists.

A spectacular disused railway viaduct in a beautiful countryside nature reserve.

This hidden 13th-century tavern room has a few Shakespearean connections.

Also known as "Robin Hood's tree," this tree became a famed location along Hadrian's Wall before it was cut down in an act of vandalism.

This English medieval castle is where King John died of dysentery.

Centuries of human activity have forged an eerie landscape of ruins and craters on an exposed and windswept hilltop.

Now isolated, this church was once the center of a bustling village that succumbed to the Black Death.

Amidst towering office buildings, a local pub lives inside Sheffield’s oldest surviving domestic building.

A creepy tree with a local legend that inspired a nearby theme park ride.

This Norman castle was once the site of a Victorian-era prison, and now exists as a luxury hotel.

Where Agatha Christie mysteriously disappeared in 1926.

The excellent acoustics of this natural amphitheater made it a popular preaching spot for the founder of the Methodist Church.