A village on the east coast of England that has almost completely eroded into the North Sea.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

The sculpture is made of more than 100,000 knives collected to raise awareness about violence.

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

The first tunnel to be dug beneath a river, repurposed as an art and museum space.

In Twickenham sits a small whitewashed castle that inspired Mary Shelley's 'Frankenstein.'

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

A friendly pub with a sordid past in cock fighting.

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

A open air theatre built on a cliff by an eccentric British woman.

The stately remains of Llywelyn the Great's mighty fortress.

This Manchester laundromat is hiding something.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

This picturesque view of the Scottish Borders was beloved by Sir Walter Scott.

Pop culture has helped to keep this iconic British building from being destroyed.

A little slice of Japan and its aesthetics in London's Holland Park.

England's most notorious suicide spot.

This abandoned asylum in Wales might look haunted, but it's still beautiful.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

Claiming to be the oldest hat store in the world, this historic haberdashery had a hand (and a head) in the creation of the Bowler.

Fascinating town where normal life interfaces with the occult.

This stately estate house features a tower covered in a bright, modern mural.

This beautiful Victorian ironwork masterpiece was built to keep London from smelling like poop.