Fully loaded, Tunisian-style sandwiches are on the menu at this unassuming hole-in-the-wall.

The way that light hits a stained glass window on a specific day is one of many "clues" to a mysterious treasure.

Ride the rails on a train harkening back to a 19th-century marvel.

In France, a medieval-style home pays homage to an intrepid explorer who discovered Québec.

A quaint medieval harbour where Benjamin Franklin landed in 1776.

Explore the 500-year history of silk-making in Lyon at this museum, workshop, and boutique.

Explore an eerie, abandoned medieval citadel.

This folk museum is devoted to small figurines of provincial village life.

This fascinating abbey is considered the oldest monastery in the region.

This remarkable checkered church on a Corsican hilltop is fabled to have been built by angels.

A gothic church dedicated to the love of wine.

A towering baroque basilica jutting out of the French countryside.

A medieval church built into an ancient cave.

A quarry cum sculpture park where the works of art are chiseled into the very walls.

The vibrant buildings in the “capital of the comic strip” celebrate the art form that made it famous.

Rows of multicolored bathing huts paint the sand dunes with pops of color.

A fortress on this island housed the mysterious prisoner known as the "Man in the Iron Mask" for more than a decade.

Grab a life-changing ham sandwich at this former horse butchershop.

For more than a century, Parisians have come for affordable dishes in a grand converted train station.

Nearly every wall in this French villa has been "tattooed" by artist Jean Cocteau and other famous painters.

Marvel at the opulent Art Nouveau interior while dining on dirt-cheap French classics.

Medieval Danse Macabre Fresco in Northern Brittany.

The ruins of an abandoned cemetery are among the last remnants of the old village of La Boulaye before a wealthy landowner had it relocated.

A medieval house adorned with enigmatic carvings, including one of a man displaying his masculine attributes.