This abandoned prison castle has become an imposing gallery of graffiti art.

The history of the treatment of mental illness, illustrated in all its gory detail, and housed in an asylum.

A plaque on the side of a parking garage marks the burial place of a great Ottawa chief.

This grave marks the final resting place of a legendary frontiersman... unless it doesn't.

Ruined pieces of stone and a swimming pool are all that remain of an amusement park swept away by a flood.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

A massive maritime collision may have led to the myth of a resort island's strange financial status.

This former industrial site has transformed into a community sculpture garden that hosts monthly Full Moon parties.

Once the tallest building in Detroit, this Gothic church houses some of the oldest stained-glass windows in the country.

This sprawling bookstore spans four floors and has more than a million books in stock.

A collection of Witchcraft artifacts and occult paraphernalia started by the leader of the Long Island Coven.

Opulent downtown movie theater now houses cars as an indoor parking garage.

An unusual art exhibition in a suburban yard is designed to awaken the souls of those flowing by.

An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

The ruins of a paper mill destroyed during the Civil War still tower over a tributary of the Chattahoochee River.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

An ornate Buddhist temple located in an Atlanta suburb, built by and for the Laotian community.

This former maximum-security prison is creepy, sobering, and supposedly haunted.

This boulder stays on its mountain thanks to a huge chain and on the map due to local legend.

Moonbows over Kentucky.

Back in 1952, you could get a mushroom cloud chaser with your atomic cocktail.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

An old railroad grade built for the construction of Hoover Dam is now a recreational trail featuring several tunnels and sweeping views of Lake Mead.

The second-largest gold nugget in existence, displayed in a Las Vegas casino conveniently named the Golden Nugget.