Towering sandstone rock formations where 'The Chronicles of Narnia' was filmed.

This fortress was designed to prevent a Nazi invasion but was never used.

A quasi-futuristic roof sits atop a medieval Bohemian monastery damaged during World War II.

Created as a "model concentration camp" to hide Nazi atrocities from the international community, this former camp-ghetto now holds a museum and memorial honoring the lives lost within.

A significant example of Czech cubist architecture—a style you won't find anywhere else in the world.

Heralded as one of the prettiest castles in all of Czechia.

An ornate plague column – built to celebrate life – claimed the lives of numerous artisans during its construction.

A plaque marks the spot where the saint was shoved off the Charles Bridge and into the river.

A massive 1830s industrial site once known as Czechia's "Iron Heart" has been transformed into a playground of science, technology, and art.

The soulless eyes of 82 bronze children stare on forever in remembrance of a horrifying World War II massacre.

Throughout this shopping mall are medieval ruins that were discovered during the mall's construction.

This unusually shaped mountaintop tower looks like a UFO floating over the city.

Enormous sandstone towers loom within a Czech forest.

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

This artificial cave looks like something out of a fairytale.

The first museum in the world devoted to sexual gadgetry.

Walk through Czech history in Prague's largest graveyard.

A church of bones, decorated with 40,000 human skeletons.

A "miracle" that seems to produce more holy fistfights than holy revelations.

The maze-like transportation hub contains abandoned areas, derelict stores, and a resident bat colony.

Tel Aviv's popular neighborhood went though endless waves of transformation.

This spooky statue sits outside a famous Prague theater.

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

The palace window through which Protestant nobles flung two Catholic regents, thus sparking the Thirty Years' War.