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

Inspired by a dream, a hermit carved out a home in this sandstone bank to live a life of contemplation and prayer.

Much of what constituted mid-century Liverpool now litters a beach outside of town.

These medieval monastery ruins are surprisingly overlooked by most tourists.

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

The remains of the concrete ship can be seen during low tide.

A steep and winding road in the Yorkshire Dales passes by these deep natural potholes.

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

The Art Deco artwork depicts gilded carriers of deadly illnesses.

It is against the law to obstruct the view from the top of this English burial mound.

Overlooking the burial ground is a tower designed to prevent thieves from snatching the recently deceased.

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

This Victorian graveyard in Leeds is a macabre collection of beautiful tombs and memorials.

This historic London residence was once the womb of Scientology.

Its collection includes a broad array of social, geographic, graphic design, and political history.

This strategically placed hill fort has served defensive forces from the Iron Age up until the 20th century.

England's foremost purveyor of funeral furniture hasn't changed a bit since the 1960s.

This dreamy street will transport you to wintertime in Victorian England.

Carved initials which are nearly 500 years old preserve the deposed Queen's presence at Hampton Court Palace.

To literally keep their waste out of their own backyards, the citizens of this English city built an impressive sewer system that is still in use today.

Memorial to the Titanic engineers that died working to hold back the sea.

A stretch of land where the sour-sweet vegetable is cloaked in darkness and grows so fast you can hear it crack, squeak, and pop.

A bronze bust commemorates the heroism of the secret agents who led covert operations against the Nazis.

The medieval legend behind this holy well was one of the inspirations behind "Alice's Adventures in Wonderland."