The site of Martin Luther King Jr.'s arrest as he attempted to have lunch.

Location of a reliquary containing bone fragments of 18 saints.

St. Augustine's record-setting narrow street was designed to protect against pirates.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

Two men built this castle on the Florida coast as an artistic “landscape sculpture.”

A tribute to Ponce de Leon's supposed quest for eternal youth.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

An eerie smiling woman looms above the granite tombstones.

This unique museum cafeteria showcases the history and regional diversity of African American cuisine.

A Spiritualist house of worship where believers communicate with the dead in the spirit world.

When it opened during the final years of the embargo, all the drinks and cigars were free.

Striking images of New Orleans history, including colonizers, soldiers, Klansmen, scientists, sharecroppers, and more, are depicted in frescoes that line the walls of this transportation hub.

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

It's clear this abandoned Art Deco gem was no ordinary cleaners.

An otherworldly musical haven in The Big Easy.

A treasure trove of rare and exquisitely detailed antiques

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

By day this New Orleans square is for pedestrians, but by night it is a kingdom of kittens.

New Orleans' famous cemetery, located on the site of a former race track.

According to one local tradition, the entrance to the Voodoo underworld can be found in New Orleans through seven gates scattered throughout the city's French Quarter.

The restaurant keeps a hidden séance room on the second floor and reserves a table for the spirit of the former owner each night.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.