The show pony of cave systems, Fantastic Caverns manages to live up to its name.

European castle ruins in an American state park are actually the product of death and grief.

The Quapaw tribe supplies the meat and produce in this Oklahoma casino restaurant.

Cannon designed to fire an atomic warhead.

This historic cliffside mansion uses a natural cave for air conditioning.

During the 1990's nearly all of the world's LSD is thought to have come from the operators of the lab once located in this missile silo.

Savor the famous tempura-fried pork tenderloin sandwich at this long-standing Kansas City food counter.

This abandoned prison castle has become an imposing gallery of graffiti art.

Tucked away between two 19th-century buildings, this small shop specializes in the macabre.

This eclectic collection documents the wild legacies of "America's Wickedest Street."

A beautiful combination of living flora with preserved bones covers the shelves of this shop.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

This Chinese-style quartz sundial was saved in its final hour.

This claimant to the title of "smallest church in the 48 states" doubles as an equally tiny, quasi-post office.

This former fire tower is now a rustic observatory that offers amazing views of eagles, hawks, and the Appalachian Mountains.

This tiny man looms large over downtown Charleston.

Near-constant high winds deform the trees on Spruce Knob, the highest point in West Virginia.

A Manhattan courthouse hides a small but scathing memorial to Holocaust injustice.

Read between the lines of the subway map to find the hidden abandoned Civil War fort.

This former Norwegian sailor's church is slowly being taken over by ramshackle robot musicians.

A restaurant on Staten Island showcases a different grandmother’s cooking every night.

The "Seinfeld" diner.

A New York garbage depot holds a secret collection of weird and wonderful refuse.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.