The strange phenomenon causing gravity to "work backwards" on this hill has been blamed on the paranormal.

This medieval village/restaurant perpetually celebrates the year 1376.

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

A bike being "eaten" by a tree is the real Vashon legend behind popular children's book, "Red Ranger Came Calling."

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

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

A whimsical village of unique treehouses resides in a Washington forest.

A little piece of the Shire is hidden behind a plant nursery in Port Orchard, Washington.

An extraordinary mixture of natural beauty and man-made phenomena.

The largest wooden building in the world now houses a fascinating collection of aircraft.

A logging-themed roadside restaurant surrounded by museum-quality machinery and artifacts from the industry's heyday.

A heavenly experience, right here on Terra Firma.

A beautiful 62-acre Catholic shrine and botanical garden.

The seamy, underground secrets of Portland's criminal past.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

Once a year, thousands of naked cyclists flood the streets of a Seattle neighborhood.

This historic hub for labor unions has survived the city's changing landscape.

The gravestones in this lost burial ground were bulldozed and replaced with houses and a dog park.

Five varieties of trees with custom-designed grates around the trunk are planted along the route of the Seattle Transit Tunnel.

A colorful statue honoring the local salmon in glass and bronze.

This edible park is open to any and all foragers.

A frozen relic of Seattle's hydroelectric boom is now a teaching facility for future engineers.

A 1,000 pound brass bell commemorates a time when this small maritime neighborhood was actually its own separate city.