This church also serves as a lighthouse complete with a beacon.

This irregularly shaped sea fortress has defended not one but three different sovereign states.

This Georgian architectural masterpiece is the only cloth hall left in Britain.

Once called "the biggest room in the world," this Victorian-era hall is so large that it contains a smaller 1970s heptagonal theatre.

Over 70 independent businesses have set up shop in this former Victorian department store.

This centuries-old pub boasts a collection of more than 4,500 snippets of neckties from around the world.

The natural history museum displaying the British bird collections and dioramas of Edward Booth, free of charge.

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

The sculpture of the deceased cockatoo flops atop its personal plinth.

This haunting sculpture was created as a statement on the mechanized warfare of the First World War.

This plaque in one of London's oldest public hospitals commemorates the first meeting of two of Britain's most famous literary heroes: Sherlock Holmes and Dr. Watson.

This inn of the court provides a fascinating window into London’s legal and architectural history.

Heralded as the oldest statue in London.

Designed by the architect who also had a hand in crafting the Westminster Abbey and Bristol Cathedral.

Only a few pieces remain of the structure that carried people and goods across the Thames for some 600 years.

Before becoming a poet John Keats studied here to become a surgeon.

A totem pole of heads to represent the different stages of life.

It holds a fabulously designed tribute to astronomer Edmond Halley.

This pub has roots dating back to 1430 and serves as the setting for multiple Charles Dickens stories.

This mysterious pyramid is said to be part of a complex web of occult and Freemason symbols.

Several colorful mosaic panels depict the life and creative genius of the Master of Suspense.

These stained-glass windows are all that remains of a building that was the target of one of the biggest explosions in London after World War II.

A jumble of concrete on the corner of one of London’s terraced buildings is actually a work of art.