A breathtaking bridge that crosses a vast gorge over a river's torrents, and has a tale of a devil architect attached.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

This amazing pedestrian suspension bridge in the Swiss Alps would give Indiana Jones nightmares.

These spooky and unusual stone formations create an underworldly landscape.

The tallest outdoor elevator in Europe rockets passengers on a dizzyingly precarious ride to the top of a mountain.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

The possible imprisonment of Vlad the Impaler here earned the medieval castle its nickname, "Dracula's Castle."

Romania's only crater lake with water as pure as if distilled.

No one knows who built this strange cave of worship or exactly why.

This fairy-tale castle would make Dracula (who is said to have been imprisoned there) jealous.

The legendary cliffside castle of three-time Voivode of Wallachia, Vlad the Impaler.

Moss and stone turn this waterfall into an otherworldly liquid veil.

A factory director designed what was the world's longest suspension footbridge in 1923 so his employees could get to work safely.

Romans built the world's tallest artificial waterfall in 271 BC.

The odd depiction of the Virgin Mary and baby Jesus is rooted in the Catholic Church's eradication of Catharism.

The mountaintop inspiration for Umberto Eco's "The Name of the Rose."

Dramatic sea stacks adorn the coast of this small village on the Adriatic coast.

A volcanic old faithful, Stromboli has been erupting continuously for the last 2000 years.

Eco-village hidden in the foothills of the Alps that created a massive system of psychedelic underground temples.

One of the largest caves in the world open to the public.

Five candy-colored villages on the Italian Riviera.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.

Where Aleister Crowley taught magick in "La Chambre Des Cauchemars," his "Chamber of Nightmares."