A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

What looks like a suicide in progress is actually a statue of Sigmund Freud.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Walk through Czech history in Prague's largest graveyard.

Countless grotesque faces stare out from this eerie Prague art wall.

Macabre astrological automaton clock dating to the late 1400s.

The alpine falls where Sherlock Holmes apparently met his demise can actually be visited.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

The library houses an incredible collection of some of the world's most impressive books and manuscripts.

A naturally mummified 2,000-year-old man.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

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

Famous landmarks and structures from across Italy fill this miniature park.

San Gennaro, the patron saint of Naples, greets pedestrians between these narrow city streets.

This bustling Italian plaza is built on the ruins of an ancient Roman amphitheater.

Water and windows define this defensive Italian well.

This winding road through an Italian canyon may be the most scenic drive in the world.

Pilgrimage site for star-crossed lovers.

Milan's duomo is covered in beautiful carving including a curious "dinosaur-like" beast.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

Every day is like Christmas on this street where the traditional Neapolitan nativity scene comes to life.