A red sandstone freestanding monolith rises out of the sea in northern Scotland.

The home of pigs, snakes, chameleons, and the alleged largest bunny in the United States.

Children's hospital in London that operates on royalties received from Peter Pan, which J.M. Barrie signed over in 1929.

The world's first underground farm is in a World War II bomb shelter beneath the streets of London.

Scattered throughout London are ancient remnants of the city's former bounding wall.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

Public access to clean drinking water was an instant hit among the masses.

A closed London rail station created to cart away the dead still bears the marks of attempts to make it less morbid.

The fences outside some of South London's estates are made from recycled World War II stretchers.

A memorial to a dog that inspired rioting in the streets of London.

A portly statue of a golden boy commemorates an unusual cause of the Great Fire of London: the sin of gluttony.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

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

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

A monument to the thrice mayor of London who according to lore made his fortune by selling his rat-chasing cat.

This small museum in a former church crypt contains artifacts of the Elephant Man, Jack the Ripper and Florence Nightingale.

Located within a historic park, the beacon is the oldest standing structure in Miami.