A unique tribute to the millions of animals who served and died for the British military.

The 2,000-year-old beam is tucked within the pedestrian entrance to the old London Bridge.

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

A living memorial to the trees London lost during the Great Storm of 1987.

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

The final resting place of a German diplomat's beloved companion.

Where condemned pirates met their grisly end at the gallows on the River Thames.

This striking statue brings a scene from the African savannah into central London.

A bronze bust commemorates the heroism of the secret agents who led covert operations against the Nazis.

The Art Deco artwork depicts gilded carriers of deadly illnesses.

Revel in the Victorian splendor of the world's oldest eating establishment inside a museum.

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

This memorial museum chronicles the apocalyptic destruction of the First World War.

This exceptionally well-preserved ancient marvel also houses a small museum dedicated to Jordanian folk tradition.

These medieval funerary monuments are now home to a colony of critically endangered vultures.

This South London cemetery holds the remains of more than 15,000 people.

A mysterious carving from 17th-century London seemingly depicts a young boy sitting on a bread basket.

A sinister pyramid in the Frari contains the heart of the famous neoclassical sculptor.

An unusual ode to the late Irish playwright, complete with a squiggly bust and coffin-shaped bench.

An eclectic collection of thousands of items owned by the sculptor Frederic Marès.

The world's oldest map of the holy land gives us a fragmented glimpse of the layout of biblical nations.

Gladiators battle and chariots race daily in the ruins of a once-great Roman city.

A monumental underground karstic wonderland is also the water source for over a million citizens of Beirut.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.