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

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

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

A relic of Victorian grandeur hides beneath a busy South London road.

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

Black cat statues guard this temple-like Egyptian revival factory.

A tiny replica of the iconic London landmark hides on the side of the steel structure.

The television series' iconic giant foot was borrowed from this classical painting.

Down a pint of ale where the Bishop of Ely's servants slept in 1546.

Remnants of cells from the most notorious London prison may lie in the basement of a rare Victorian Gin Palace.

The world's longest continuously running show has played at this small West End theater since 1974.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.

A wonderfully eclectic Victorian aquarium lies in the basement of the Horniman Museum.

Its collection includes a broad array of social, geographic, graphic design, and political history.

Museum dedicated to the UK's first charity for abandoned children, with keepsakes of the mothers who left them behind.

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

This wildly-tiled artist's palace is a living and growing account of the creator's life, loves, and labors.

Dictionary Johnson’s favorite feline.

Buried for centuries, this hidden cellar is all that remains of London's medieval Whitefriars Monastery.

Shiny Brutalist box commemorates a pioneer of electricity and houses a railway transformer.

This life-size monument honors the legacy of a famous literary feline.

A collection of machines designed to break things for science.

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

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