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

This Parisian café sticks almost exclusively to an ethos of reuse.

Indents in the pavement are all that remain from a grisly death machine in Paris.

Egyptian Revival movie palace abandoned for decades and restored in 2013.

"In the Dark" Restaurant in Paris offers dinner in complete darkness.

19th century pendulum and a clock restored by a rogue group of guerilla artists.

A counter-culture bookstore like no other hides in plain sight in the streets of Paris.

A mechanized clock where a man fights off a dragon, crab, and rooster.

This charming cobbled backstreet is the most Instagramable street in Paris, much to the residents' annoyance.

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

Notorious artist squat renovated into legal studios.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

This massive library holds what was once the largest book collection in the world.

An old-timey wax exhibition campily depicting New Orleans legends and scandals.

This relatively recently abandoned brewery is a tragic reminder of the continuing effects of Hurricane Katrina.

This historic New Orleans cemetery is the final resting place of members of the Independent Order of Odd Fellows.

A typical "Old South" manor, once owned by author Anne Rice, served as the setting for several of her witchcraft sagas.

This colorful New Orleans bookstore features rare and used titles, with a specialty in Cajun fare.

After the parade, students throw their beads on the tree hoping for good luck on exams.

Introducing the Green Fairy to her fawning masses.

Site of a former hidden treehouse in New Orleans.

This Art Deco airport was once deemed “the air hub of the Americas.”

An abandoned underground bunker not far from downtown New Orleans.

Once the site of a Native American harvest festival, this humble clearing later played an invaluable role in the birth of jazz.