Before it was abandoned and left to rust alongside the road, this riverboat starred in a John Wayne movie.

This infamous prison has a store where you can buy goods crafted by incarcerated people.

This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

This museum looks at the history of one of America's most famous prisons and most beloved albums.

A tunnel with windows, so you don't miss out on the impressive views.

Traditional 15th century Chinese garden in the middle of Vancouver.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

A mining town, now abandoned, was built in a canyon so narrow that the railroad ran right through the hotel lobby.

The long, arduous journey of the stones of the Abbey of New Clairvaux.

"The House That Love Built" is shying away from "The House That Ghosts Love."

A former mining hospital is now a vibrant artistic hub.

An architect's childhood fantasy treehouse made real.

An Idaho legend carved out a cave village with his own two hands.

An abandoned Jazz Age dream home and con man's hideout in Death Valley.

The building features one of the last remaining free-floating spiral grand staircases in the U.S.

City Council meetings still happen in this historic building, impeccably preserved on the inside.

The notorious Wild West outlaw was raised in this unassuming abode.

A botanic garden full of trees twisted into fantastic shapes and positions.

This historic estate on the east shore of Lake Tahoe was home to an eccentric millionaire (and his pet elephant, Mingo).

One man's ambition created this psychedelic log home.

A giant milk bottle from the 1930s beckons drivers to this diner.

Take a hike to this remote, scenic tea stop in the Canadian Rockies.

For roadside fast food, pull over at the giant orange.

This café is dedicated to serving coffee roasted by Native American-owned companies.