A public art piece that barely gets recognized, but then that might be the point.

The most loyal of little dogs, or a Victorian era publicity stunt?

Protecting the dead from opportunistic body snatchers.

A beautiful Greco-Roman structure houses a well once believed to have healing powers.

This grave marks one of few bodies retrieved from the disastrous Franklin Arctic expedition.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

Huge winged monument in the United Kingdom.

The final resting place to 300 Victorian-era pets hides inside the city park.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Hear the quietest sound from across the dome.

This once-controversial and slightly confusing statue of Achilles was built out of captured cannons.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

A unique tribute to the millions of animals who served and died for the British military.

The bridge is a secret gallery of discarded gum that has been transformed into miniature masterpieces.

This 1920s Dutch barge is now a floating bookstore.

Ship-sized kinetic sculptural fantasy.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

This Underground station has been a popular filming location for decades, even before it closed.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.