The first geometric self-supporting spiral stairs in Britain are a truly beautiful sight.

Art Deco and “Wrenaissance” mash-up, this recently restored royal residence has been home to kings and comes with secret monkey passages included.

Famously misunderstood wonder of the ancient world

A winding cave grotto walkway built to provide employment for veterans after World War I.

The first peace pagoda to be constructed in the Western world sits next to a small English lake.

Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

This skewed English house has looked like it's going to fall over for centuries.

From battleships to Roman vessels, this museum explores the depths of shipwrecks in the region.

Hauled from the water's depths, Henry VIII's flagship is preserved in this capsule-shaped museum.

The UK's oldest theme park slowly slips away.

This Underground station has been a popular filming location for decades, even before it closed.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

One part local history, 99 parts gruesome haunted house.

This one has sailed five times as far as Sir Francis Drake's famous ship.

Ship-sized kinetic sculptural fantasy.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

360° views of the city plus five floors of optical illusions and hands-on science.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

A monolithic monument in Greater London.

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

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

These ornate arches show how the course of the River Thames has changed.

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

England's most famous front door has an accidental doppelganger.