If all members were present at the table, a sixth of the world's wealth would be under the same roof.

A sprawling maze of used books piled from floor to ceiling.

A luxuriant botanical garden below sea level.

Florida might be at its most surreal in this museum devoted to the famed Spanish artist.

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

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

Location of a reliquary containing bone fragments of 18 saints.

Only through the lens of a microscope can visitors see the true treasures inside this museum.

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

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

A lion given to the prime minister somehow got stuffed and sent to Florida.

One of the oldest, tallest, and most haunted lighthouses in America.

A peaceful, unique botanical garden complete with waterfalls, mini islands, and swans.

North Central Florida's largest flea market and a weekend roadtripper's dream.

This impeccably preserved farmstead is a time capsule of a Pulitzer Prize-winning novelist's life.

This general store is stocked with memorabilia from the 1930s onward—almost none of it for sale.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

A trek through the solar system here on earth.

Though illegal, city officials have made an exception for this work of art.

The world's largest occupied bat houses hold hundreds of thousands of flying mammals.