An unusual ode to the late Irish playwright, complete with a squiggly bust and coffin-shaped bench.

One of the oldest bridges in Norwich was used during the English witch trials and is said to be haunted.

A huge musical instrument played by the ocean.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Apartment complexes built into huge repurposed natural gas tanks.

The medieval woodcut-style artwork chronicles life in medieval London.

The television series' iconic giant foot was borrowed from this classical painting.

A cluttered and astounding collection of antiquities and curiosities.

The incredible private taxidermy collection of an eccentric zoologist.

You can climb to the top of the column built to honor the "father of British inland navigation."

This windmill is believed to be the oldest in the British Isles.

Model aircraft soar over 360-degree views of the countryside at the start of England's oldest road.

This unusual geoglyph was built as a warning so low-flying aircraft wouldn't scare the zoo animals.

Home to Alan Turing, the cracking of the Enigma code, and Captain Ridley's shooting party.

The first peace pagoda to be constructed in the Western world sits next to a small English lake.

This suburban British town holds secrets that would have made the druids proud.

One of the few remaining examples of 19th-century London’s attempt to clean up its reputation.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

An abandoned set from the 1980 film "Popeye," claimed and repurposed as a theme park by creative locals.

Go inside to really appreciate this 500-year-old technological masterpiece.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The fierce beast perches atop a pedestal marking where the historic City of London gates once stood.

A giant roundabout made up of six smaller roundabouts can befuddle the uninitiated.

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.