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

This secluded walkway overlooks a magnificently wild London green space.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

This hidden green space is the city's second largest conservatory.

London's smallest police station is barely the size of a phone booth.

Hear the quietest sound from across the dome.

Hidden beneath the streets of London is a secret subway that only carried mail.

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

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

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

A journey through a collection of classic cars and fashionable artwork.

Inside this faux cave, visitors can learn how some of their favorite fantasy characters were created.

The once and future home of New Zealand's famed Pink and White Terraces.

Gargoyle head that brings good luck.

An ancient knight and a symbol of the city's freedom.

This grubby wall is said to be one of the Earth's esoteric energy centers.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

The cedar tree in Highgate Cemetery earned its title by accident.

The smaller of the three towers of San Marino is a former prison inaccessible from the ground level.

An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

Morocco’s modern capital was once a haven for Barbary pirates, who went so far as to establish a republic of their own.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

Also known as the Blue Church, the building was consecrated to the daughter of Andrew II.