A reclusive Memphis neighborhood is home to decades worth of misunderstood Masonic folk art.

A large stone map of Arkansas awaits visitors to its highest point.

One believer transformed a local curiosity into proof of Vikings on the Great Plains.

Claims to be the "World's Highest Hill."

This unassuming stone is possibly the oldest Scottish memorial to the 13th-century knight.

The first marker along the famous boundary.

A journey to a hand-crafted island involves a trip across this lattice bridge.

The highest concentration of petroglyph sites in Gold Butte National Monument, plus an improbable early 20th-century dam.

This historic bridge has weathered fires and floods and still stands, now abandoned, where it has stood since 1874.

This serene oasis in an affluent Los Angeles neighborhood holds some of Gandhi's ashes and got Elvis into Eastern Philosophy.

World War II-era Nazi compound nestled in the Santa Monica hills.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

More than a century old, this trading post resides in the Navajo Nation.

An Italian restaurant became a rock-and-roll hangout and the lair of the "Hollywood vampires."

A giant donut stands as a popular symbol of Los Angeles iconography.

Two men, two visionaries of Venice Beach, one little hotel that smells like cookies.

A treasure hunter's tiny bar, harboring celebrities since 1959.

The shop's owner has spent decades in the desert wearing nothing but a strategically placed sock.

Take a dip in the world's largest mineral hot springs pool.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.