This Frank Lloyd Wright summer house was designed along Lake Erie as a retreat for a client's wife.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

An abandoned tuberculosis hospital moulders on into an uncertain future.

Town full of spiritualists, some of whom are mediums, is still in full swing after 130 years.

A quirky collection of outsider art made from automobile parts.

The only statue of its kind to commemorate Washington's beginnings as an officer of the British Colonial Militia.

The Pennsylvania landscape depicted by a quarter mile of mosaics made from used road signs.

When a guy acquired a free church, he hauled it away piece-by-piece to make it the tasting hall at his vineyard.

This abandoned bridge to nowhere stands secluded in the woods of a Cleveland suburb.

This lovely university observatory continues to sit abandoned since its potential savior was sent to jail for fraud.

This former tuberculosis treatment facility now stands at the center of a public park.

Remnants of 19th century vigilante justice.

A gas station has taken the place of the home of the 19th American President.

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 retro walk through the history of the tube.

See the nearly two-century-old ruins of pre-railroad America at the former site of a lock on the Ohio and Erie Canal.

A unique collection of military history dating back to the American Revolution.

Circleville is seriously smitten with this giant gourd.

From a canyon-like gorge, more than 20 million gallons of water emerge every day, while a smaller spring drips down, creating the illusion of an endless, gentle waterfall.

An abandoned 19th-century hospital now swirling in ghost stories.

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

A dozen U.S. presidents have stayed at the historic resort, which was known as James Buchanan’s “Summer White House” from 1857-1861.

Overshadowed by quilts, the artistry of these patterned textiles went underappreciated for too long.

A 20-foot-tall quarter commemorates George Washington’s ties to Bedford County.