Stroll through a wonderland of stupendous moss-covered trees.

A museum displaying an impressive collection of pre-contact Makah artifacts.

A glimpse into the "Logging Capital of the World" at a time when there was far more forest and far less machinery.

Overlooking Puget Sound sits a garden with a Buddhist prayer wheel and an elaborate labyrinth.

The boulder is a landmark, public art, and an icon.

An abandoned network of military bunkers and tunnels open for anyone willing to descend into the darkness.

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

Built in 1890, this is the last remaining wooden fire bell tower in the United States.

A magical sanctuary of mythological statuary.

The small town of Poulsbo in Washington state is the next best thing to the Kingdom of Norway.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

The ghostly remains of an accidental sea.

A building so large that it has its own weather.

Every equinox this Maya pyramid puts on a spooky ancient light show.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

The unbelievably opulent home built for an infamous newspaperman.

Quite simply the largest tree in the world (by volume).

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

A fitting attraction for the corn capital of the world.

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

A spiritual vortex among the red rocks in Sedona.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."