Places natxosoler Wants to Go

Hundreds of mossy stones engraved with bits of philosophy, literature and random musings.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

Some call this eerie forest of crooked trees the "Bermuda Triangle of Romania."

The largest and most famous wax anatomical collection anywhere in the world.

A sculpture of a courtesan towers above Lake Constance, recalling a church scandal.

Iron Age grave stones and Viking burials, a short drive from Gothenburg.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

According to legend, this boat-shaped henge is built over the grave of a mythic king.

An intricately carved Viking church overlooks a glistening fjord.

A small etching on the white marble parapet was written in runic script by a Viking mercenary.

This mysterious runestone embedded in a church wall is linked to the medieval cult of Saint Erik.

A perfectly circular stronghold constructed in the 10th century is now a nucleus of Viking culture housing a museum, village, and reenactment of an epic Viking battle.

This crack in France's seaside cliffs once hid a sinister secret.

Folklore says this medieval fortress was plopped atop a portal to hell to trap the demons below.

These spooky and unusual stone formations create an underworldly landscape.

A 1970s resort city now stands abandoned, caught in the middle of a divided island.

The now-overgrown beach resort was once frequented by Yugoslav military elite.

This abandoned five-star hotel is now a five-star urban exploration destination.

This truly palatial work of Communist-era architecture now sits crumbling on a Croatian beach.

Oberweissbacher Bergbahn - a broad-gauged cable car capable transfering railcars.

These lakeside pictographs were some of the first pieces of prehistoric artwork found in Finland.

The grandest stage for the world's foremost masters of invisible instruments.

These 5,000-year-old cave paintings provide a glimpse into prehistoric Finnish life.

One of the world's most unusual events combines headbanging and needlework.