On top of Gibbet Hill lie the ruins of a lavish turn-of-the-century estate that never quite came to be.

This miniature feudal castle was built on a whim to honor a US Navy pioneer.

A museum dedicated to the quirky and colorful world created by Springfield's favorite son.

Over 50 whirling pools left behind from the glacial age.

Life-size bronzes of the Grinch, Cat in the Hat, Yertle the Turtle, Sam-I-Am, and the Lorax—and the author himself.

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

An eccentric inventor's castle home with its own indoor weather system.

A collection of full-size movie monsters opened to the public.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

Two thousand artifacts from around the world collected by one woman who loved to travel.

One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

A beautiful Victorian-era cemetery, complete with a miniature village.

The futuristic test model of an iconoclastic visionary who wanted to redesign the world.

Hidden in the plaza next to a pizza shop is an amazing little oddities shop.

In the depths of the Everglades, one man has dedicated his life to studying the elusive Skunk Ape.

The first custom-designed building to showcase the works of Dale Chihuly is a wonderland of glass and light.

Two men built this castle on the Florida coast as an artistic “landscape sculpture.”

The only Florida state park with publicly accessible caves.

This legendary "evil" doll has been haunting the citizens of Key West for over 100 years.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

Arrr! The most authentic collection of pirate artifacts in the world... matey.

Japanese gardens dedicated to the Japanese farmer that refused to throw in the trowel.

A haunted hill that supposedly defied gravity.