A long spiraling walkway winds through the woods, and around a copper beech tree at the center.

The great Danube river starts here.

It's always summer at the beach inside this former airship hangar.

This German bone house contains the remains of some 20,000 souls.

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

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

Floating swimming pool within a moored vessel.

These bronze pamphlets remember a remarkable group of Germans who fearlessly opposed the Nazis in the very center of their power.

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

No need to strap in for a "ride" on this walkable roller coaster.

This German version of Universal Studios holds a vault of treasures from the NeverEnding Story.

Slaughterhouse Five opens its dank doors to fans of Kurt Vonnegut.

What was once thought to be a wellspring of unicorn bones is actually just a prehistoric burial site.

This World War II bunker now survives as a documentation of the Nazi regime and war crimes.

An elevator into the Baltic Sea.

Between Neo-Pagans and Neo-Nazis, these strange rock formations have a curious cult following and a very strange history.

The prototype for all Nazi concentration camps.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

The bunker where Hitler took his own life is hidden under this deliberately ordinary parking lot.

Gardens representing parts of Asia, Europe, and the Mid East are tucked away among the Soviet-style buildings in East Berlin.

This historic stone bridge has an entire neighborhood clinging to its sides.

The patron saint of spinsters grasps a container of dried blood.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

A stairway to heaven, or to nowhere at all.