The second-oldest garden cemetery in the U.S. was also a college brainstorm spot of Stephen King.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

The eccentric mansion of one of the most popular horror authors of modern times.

Trinkets and toys lovingly handmade by maximum security prisoners.

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

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

This 17th-century street hidden beneath Edinburgh was once a breeding ground for the black death.

A sculptor's dream castle turned fantastical ruin.

A late-night restaurant empire was launched from this humble storefront.

One person’s lost luggage is another person’s treasure.

A piece of outsider public art accompanied by a strange urban legend.

This cannonball stands as a reminder of the final act of a fleeting governor amidst a revolution.

The celebrated eyesore created by starry-eyed sweethearts.

This too-low North Carolina railroad trestle is still a notorious big rig executioner.

A hidden oasis just two minutes from downtown Atlanta.

Beside some power panels, a plaque celebrates the history of an alternate world.

This angular brutalist playground turns playtime into modern art time.

There’s a hidden military meme engraved on the World War II Memorial.

A monument in Washington D.C. marks the spot from which all other roads were supposed to stem.

Christ's blood allegedly preserved in a Belgian town.

One Confederate statue that accurately reflects the ugliness of its subject.

A museum and shop on Bourbon Street located in the French Quarter.

This replica of the Greek structure is in the heart of Nashville.

More than a century after her death, Little Gracie Watson remains one of Savannah's most often-visited residents.