An old saloon in the West filled with history, and according to some, a few dozen ghosts.

Sleep where gangsters fell amidst smoke and flame, with nary a bullethole to show for the legendary struggle.

A motel dedicated to Southwestern nostalgia.

This historic national park is covered in the stunning ruins of red rock pueblos.

Silver in the hills led to the speedy creation of this boom town and a lack of it saw the town abandoned nearly as quickly.

An abandoned movie set in the desert of West Texas.

Once the product of an inexplicable gold strike, this ghost town is now home to one man and his love of classic machines.

An abandoned quicksilver mining town surrounded by the Big Bend parks.

An homage to everyone's favorite prehistoric cartoon family.

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.

Founded by the famed children's book artist, this museum spreads an appreciation of the arts through picture books.

This modest post office sits on the site of H.H. Holmes' famous murder castle.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

Eighteen miniature death-scene dioramas.

Crammed into a Baltimore row house is an oddities shop that sells everything from skulls to dead insects.

The Home and murder site of the witch of Rehmeyers Hollow.

A Civil War Museum with some notable medical antiques.

A rare view of a preserved Victorian science museum.

Hear the tales of New York's most notorious criminals.

Everyone from Mark Twain to Teddy Roosevelt has a pipe hanging from the walls of this historic chophouse.

A Manhattan Episcopal church with an eerie underground crypt.

The oldest house in Manhattan is now a museum that remembers the home's sordid history of scandals, vice-presidents, and ghosts.

A posh members-only club with a literally dramatic history.