Venice's island of the dead.

Overlooking the seaside town of Margate stands a tribute to an artist's lover.

Ramsgate’s Royal Harbour has the unique status of being the only Royal Harbour in the United Kingdom.

This longship was a gift to commemorate the 1500th anniversary of the Anglo-Saxons arrival in England.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

This walkway is so narrow it needs its own light to stop pedestrian traffic jams.

A grumpy old water goblin guarding an old mill on the Devil’s Stream in Prague.

This automated sculpture of two men peeing will spell out text messages with their micturition.

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

A field filled with carved medieval tombstones called stećak.

A former bank seized as a sniper vantage point during the Bosnian War is now a secret graffiti art gallery.

Bridge that died in war and was resurected.

Longest fortress system anywhere in Europe.

This Croatian island is for sale but no one is buying due to the dozens of accused Nazi sympathizers who were massacred there after WWII.

A wunderkammer of gold and silver reliquaries and ancient saintly bones.

An ancient knight and a symbol of the city's freedom.

Gargoyle head that brings good luck.

A full figure 4th century incorruptible saint lies in a glass coffin in Croatia.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

Amsterdam's former hotspot for public executions and dissections.

This magnificently macabre shield shows the power of chivalrous love in medieval times.

These mysterious Viking chess pieces spent centuries hidden on a remote Scottish island.

The "lost friend” is the most famous of the six moai statues that were removed from Easter Island.