Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

The signs of a long buried road can still be found hidden beneath a London sewer grate.

This 1920s Dutch barge is now a floating bookstore.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

This luxury shopping lane has been protected by its own tiny police force for over a century.

Installed at a chaotic intersection, this gave London traffic cops a place to hang their heavy woolen coats.

This unique bridge curls up like a caterpillar to let boats pass and then unfurls again to span a small canal.

These giant grain silo portraits capture elements of rural life in Australia.

Lonely industrial sculptures in South Australia created by a mechanic turned artist.

A spectacular impact crater in the rugged heart of Central Australia.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

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

A fantastic castle rumored to be the birthplace of King Arthur.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

These mysterious mazes carved on the rock may be up to 4,000 years old.

A 6th-century stone lies at the site of the mythical battle waged between King Arthur and his nemesis Mordred.

A whimsical cottage from the 1300s with a preserved Victorian-era post office inside.

The rusting relics of Southampton's former luxurious flying boat industry.

This local celebrity earned his fame by doing a job no one else dared.

This unchanged Victorian park is rumored to have been the inspiration behind Peter Pan's Neverland.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Not the result of an accident, hurricane, or aliens, this is an eye-popping tribute to the Melbourne tram.