It specializes in outsider art and artifacts of secret societies.

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

At the "Garage Mahal" in Houston, car culture is about more than just driving.

DIY collection of eclectic holdings.

This 19th-century sugarcane plantation is one of the most well-preserved estates of its kind, including its original quarters for enslaved laborers.

The first plantation museum in the United States to focus on the lives of enslaved people.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

A 19th-century Gothic, castle-like statehouse by the Mississippi River.

A museum of unusual collections, mini-towns, and a half-dog, half-alligator.

This abandoned Civil War fortress is slowly being swallowed by the waters of Lake Borgne.

Once defending the city of New Orleans from invasion by sea, this fort faces an uncertain future.

The crumbling remains of a 19th century fortess.

This New Orleans tree is filled with hidden chimes that produce a carefully tuned melody.