The trials and tribulations of marking Poe's grave.

Turning night into day in Victorian-era Austin to thwart a serial killer.

One part antique store, one part curiosities hodge-podge.

This unique structure in suburban Austin is made up entirely of other people's castaways, and constantly changing.

Abandoned since the 1950s, the streetcar lane beneath the heavily trafficked bridge lays empty and unused.

A large spinning bath of liquid mercury, used to probe the early universe.

Hundreds of hopeful gold miners came here to get rich, but only two years later the small town was deserted.

In the midst of a residential town in Washington exists a property saturated with one man's artistic creations.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

This sci-fi gazebo located in a Washington power town is made from old bits of industrial electrical equipment.

Tour the original street level of Port Angeles, buried underground in 1914.

Former farm staffed by mental patients is now a public park.

The remains of a former logging boom town, crumbled away in the forest.

Native American burial mounds? Giant gopher dens? No one knows what created the Mima Mounds.

Train debris from the deadliest avalanche in United States history can still be found in the ravine where so many perished.

The site of the Wellington avalanche, one of the America's worst railroad disasters.

A short hike into the mountainside forest reveals a decaying 1890s town.

This long, dark tunnel is open to hikers, but those without lights are known to get confused even on the straight path.

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

Tacoma’s 25-foot coffee pot music spot has served up over 80 years of concrete kitsch.

The tiny church offers succor to travelers driving by, but only eight at a time.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

The final resting place of one of the most sensational guitar players of all time was created only after his father got the rights to his music.