A castle built by an eccentric medieval enthusiast in rural Ohio.

Featuring one of the most complete and original collections of Presidential memorabilia, this is the site of the last front porch presidential campaigns.

This posh mansion began as a family's estate and ended as the site of a murder ripped from the pages of a pulp novel.

This Mediterranean castle was built for a millionaire and his giant dog.

A Northwoods sporting competition that shows lumber jacks doing much more than cutting down trees.

Taxidermy and miniatures come together to create this unique museum.

Strange physical sensations and optical contradictions keep visitors coming back for more.

This lighthouse and shipwreck museum keep a torch burning for the memory of the SS Edmund Fitzgerald.

This lone tree and dramatic sandstone outcropping are so beloved by Michiganders they can be found on one of the state’s coins.

Large one-man sculpture park in Michigan.

This 19th-century ghost town offers a stunning view of Lake Michigan and a journey through the region's industrial past.

The ruins of an important pilgrimage destination for worshippers of a Maya fertility goddess.

Decorative shell walls built in the 1940s sit atop an ancient midden created by the Calusa Native Americans.

Pay homage to a mysterious feline artifact outside of this Florida museum.

Wading through a small lagoon reveals a secret, wild stretch of pristine beach.

A hidden beach at the end of a tunnel of mangrove trees.

Former utopian colony based on the belief that the universe exists in a hollow sphere.

The largest retailer of seashells in the world.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

In a city crazy for seashells this museum educates and amazes visitors using the wonder of cast-off exoskeletons.

Just below the surface, shrimp are producing temperatures hotter than the sun.

The bizarre story of the mysterious death and hidden treasure of one of Sanibel Island's early homesteaders.

This kitsch eatery is chock-a-block with bric-a-brac.

For 32 years the famous Ringling Bros circus troupe spent winters in this sunny spot in Florida.