An art world insider finds himself battling for his artistic home.

Lyon, France is home to two remarkably preserved Roman theaters, one dating back to 15 BCE.

Hundreds of hidden passageways weave through the old quarters of Lyon.

In this Parisian garden's grotesque former life as a zoo it fed exotic animals to the bourgeois and put humans on exhibit.

The Argonaute submarine was the French navy's pride and joy in the 1950's.

This bridge was constructed from the rubble of the infamous Bastille.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

The former home of France's controversial pop maestro is almost completely covered in ever-changing tributes and graffiti.

Natural history museum celebrating biodiversity with a parade of taxidermy animals.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

The ruins of a Duke's bucolic dream, where camels once roamed alongside "Dutch" windmills and faux-Italian vineyards.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

The curious underground history of keeping Paris clean.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

Paris' linguistic guide to the international language of, yes, love.

France's most famous cemetery, with some of its most curious tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

What was once an underground Nazi city is now Europe's largest bat reserve.

The small alleys in Lübeck's Old Town are a result of medieval urban sprawl.

Four alabaster giants contemplate the tides on the shore of Denmark.

Copenhagen's celebrated theme park and gardens.

Mounds, rune stones, and a 1,000-year-old church, left behind by Denmark's first two kings.

This colorful artistic feature atop a Danish art gallery allows visitors to stroll through a rainbow.