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

Banksy gives themself artistic license with this piece of London street art.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

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

A kaleidoscopic warehouse-maze of handmade neon signs.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

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

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

The British monarchy's stamp collection is one of the most impressive in all of Europe revealing generations of royal nerdery.

At the top of the hour, figures of the London department store's two co-founders emerge and bow to each other.

Since 1887, this old-school shop has stacked its shelves with extraordinary coffees and teas.

More than a million titles fill the labyrinthine shelves of this prestigious private library.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

The pretty iron lamp is a reminder of the architecture underneath London's streets.

Giant, friendly pelicans in Central London, the most unlikely of places.

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.

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

A quartet of tiled art pieces adorn the floors of this prestigious art museum.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

An archway adorned with vulnerable flora and fauna.

This former quarry is now a picturesque gorge that hides a sunken lake.

The soulless eyes of 82 bronze children stare on forever in remembrance of a horrifying World War II massacre.