This pristinely abandoned filling station on the edge of a graveyard is populated solely by unsettling mannequins.

A kitschy, creepy St. Louis mainstay.

400 million-year old limestone caverns nestled in the Ozarks served as shelter and a hideout for cultures throughout North American history.

One man's goal to be surrounded by color resulted in this enchanting assortment of avian abodes.

Indiana's oldest sternwheel paddleboat has been plying the placid waters of Webster Lake for 90 years.

The chiseled jaw of this forgotten American hero still stands tall in a small Indiana town.

In an alley not far from where two great highways meet, byways of a very different sort are honored.

A giant concrete egg marks this Indiana town as the "Egg Basket of the Midwest."

One tree's homage to soles past and present.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

Constructed in 1882, this jail once housed local inmates and the sheriff's family all under one roof.

The world's largest Our Lady of Guadalupe statue overlooks this Ohio sanctuary.

"You can only scalp a customer once, but you can give him a haircut every two weeks"-Barber's Maxim.

This stuffed pigeon of war had the very serious name "John Silver" until he lost a leg in battle.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

A slab of sandstone covered with mysterious 1,000-year-old rock carvings from a vanished North American culture.

A monument to a Native American leader who was known for never breaking a promise and met his end after signing a deal with white settlers.

A wonderful and easily overlooked museum tucked in Ohio's Burke Lakefront Airport.

The permanent home of Elektro, the celebrity automaton of the 1939 World's Fair.

A favorite of Amelia Earhart, ranking among those rare bridges that can be crossed without changing sides of the river.

The final resting place of the most famous sharpshooter.

New England's "Witches of Eastwick" locations, in all of their quaint white churched glory.

This former Masonic hall has been turned into an art project that uses even more metaphysical iconography.

This Dutch-styled residential building was originally a cocoa company's World's Fair showpiece.