A mysterious pair of mice eating a piece of cheese is London's smallest public sculpture.

The last four extravagant street signs of London's historic banking street.

The site of London's first coffee house has been serving refreshments of one kind or another for 360 years.

These Victorian era devil sculptures were designed to spite a local vicar.

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

The remains of an ancient Roman teenager are memorialized at the base of a modern London landmark.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

A hidden treasure in London with a rich medieval history, and the resting place of many luminaries.

The barrel-made lookout from Shackleton's final ship is tucked away in the crypt of one of London's oldest churches.

A memorial for public executions that dates back to the 14th century.

A discarded movie prop that was the original monolith for "2001: A Space Odyssey."

A sculpture outside London's oldest cathedral honors the Mohegan chief who died while petitioning the king.

A quirky statue in Bermondsey made by 100 public participants with goggles, chisels, and mallets.

Before becoming a poet John Keats studied here to become a surgeon.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

This South London cemetery holds the remains of more than 15,000 people.

King of the Saxons on top, Roman goddess of wisdom on the bottom.

The largest public library in the United Kingdom was designed to reflect the industrial and artistic history of the city where it stands.

Formerly known as Saville Theatre, this mid-20th-century entertainment hub includes an ornate frieze.

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

Hollywood's oldest hotel is the site of the first Academy Awards, the birthplace of Marilyn Monroe's career, and the home of Montgomery Clift's ghost.

The decor of this Hollywood movie palace just barely predated the opening of King Tut's tomb.

The three biggest silent film stars once shot iconic scenes here.

World's largest collection of serial killer artwork and other macabre exhibits.