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

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

New Plymouth, Idaho is the only U-shaped town in the United States.

A haunted hot springs hotel that went from healing retreat to asylum before it was restored.

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

A stunning landscape of bunkers that once stored chemical weapons.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

An exercise in patience and imagination, where Mother Earth turned common stuff into precious hidden treasures.

A bust of the first president welcomes visitors to the only town in America called George, Washington.

People come from across the globe to swim in this lake believed to have healing properties.

Site of the greatest known waterfall that ever existed.

The century-old remains of an abandoned farm town in eastern Washington.

An obscure waterfall that looks like something out of a fantasy novel.

A graveyard for early settlers, sometimes called Old Pioneer Cemetery, hidden in the woods on a hillside.

A home made entirely from scrapped, reclaimed and recycled material in Whitman County, Washington.

A nearly abandoned 19th-century town on the Palouse.

Protected from the elements, these Native American rock paintings have survived approximately 250 years.

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

Local legend has it that an old, decaying staircase outside this cemetery is haunted by dozens of ghosts.

The decorations were inspired by an unlikely missing treasure.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

This playground sculpture of an icon from the past is dedicated to the children of the future.

The former home of the "Mother of Father's Day."

A wild west land agreement was etched right onto this historic Idaho stone.