Make your reservation to have coffee with some kitties.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

This architectural oddity is an oasis of green on the outskirts of Valencia.

This ancient amphitheater was restored in the early 1990s.

Translating as "The Jump of the Girlfriend," this stunning waterfall has a tragic legend behind it.

These magnificently sculpted tombs represent Spain's own legendary version of "Romeo and Juliet."

A fiery-red region of scooped out land still largely untouched by civilization, tourists or otherwise.

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

This museum offers a journey back to the Belle Epoque era of Romania.

This medieval village/restaurant perpetually celebrates the year 1376.

Once described as the "Eagle's Nest," this ruined ancient city rests on a remote mountaintop.

The best-preserved ancient theater in the world.

This arch granting triumphal entrance into Antalya was designed to honor the emperor's visit.

An 18th century monument regularly tagged with unsettling graffiti referencing a 1940s unsolved murder.

Four abandoned towers hidden above the Douglas fir forest in Washington.

This private home is famous for appearing in the cult-classic "Twin Peaks" series.

Shoreline strewn with the remains of ghostly fallen trees.

The Devil’s own choice when he needs a drink in Brussels.

St George's Leprosy Museum depicts the gruesome afflictions of those suffering from the disease.

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

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

This ruined 15th-century hermitage is steeped in myth and mystery.

400-year-old garden, restored to beauty.