A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The library houses an incredible collection of some of the world's most impressive books and manuscripts.

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

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

Ship-sized kinetic sculptural fantasy.

These morbid carvings remind churchgoers of the inevitability of death.

The fierce beast perches atop a pedestal marking where the historic City of London gates once stood.

This secluded walkway overlooks a magnificently wild London green space.

Dictionary Johnson’s favorite feline.

The pioneer of psychoanalysis spent the final year of his life here, still seeing patients on that famous couch.

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

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

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

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

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

The Metropolitan Police refurbished the blue box (perhaps not coincidentally) the same year "Doctor Who" returned to TV screens.

A cluttered and astounding collection of antiquities and curiosities.

Hear the quietest sound from across the dome.

An unusual round church in London with a Templar past.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

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.

A Portuguese Jewish cemetery filled with stunning grave monuments that date back to 1614.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.