Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

The risqué mixed-media sculptures are supposedly a metaphor for Czech politics.

This charming wooden church was disassembled and moved not once but twice before settling in this Prague garden.

This Czech church doubles as something of a permanent fashion exhibition for a statue of the Infant Jesus.

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

A replica of the Liberty Bell rang daily from West Berlin's City Hall throughout the Cold War.

The site of good faith and good nature in the fictional world of Kcymaerxthaere.

A restaurant and observation deck built in a unique broadcasting antenna.

The 1852 novel "Uncle Tom's Cabin" lends its name to a subway station, a street, and several shops on the edge of Berlin.

A statue of Vladimir Illyich Lenin guards this abandoned building in the "Forbidden City."

Nestled on the banks of a river in Nuremberg is a small museum that was once home of the city's official executioner.

During World War II, the Nazis repurposed this beer cellar to store stolen artwork.

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

An engineering wonder at Pillnitz Castle protects a precious 230-year-old flowering shrub.

Thirty creepy ghosts now inhabit this decaying 14th-century church.

This Gothic church was wheeled in its entirety to a new location a half a mile away.

Money made from smuggling sugar helped create this wondrous rock maze in honor of the Prussian Queen Louise.

A century-long search for a church that was never there.

These 18th century gardens tell a rocky story of the son of Odysseus.

The mass grave of the 27 victims of the "Vampire of Hanover."

This giant glowing "beanpole" adds much-needed pops of color to an otherwise drab power plant.

At this cemetery, artists are invited to design their own gravestones.

This German "living museum" is maybe a bit too immersive.

An officers prison camp believed to be impregnable by the Germans saw over 30 successful escapes.