A mysterious collection of stones stand outside a small New England town.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.

Run by a eugenics advocate, this aging institution conducted secret radiation experiments sponsored by Quaker Oats.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

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

The bears may be gone, but their old cages can still be found.

The ruins of a Massachusetts prison farm can still be found crumbling the woods of a state park.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

35,000 grape hyacinths flow like water down a garden hill.

The headquarters in Salem doubles as an occult art gallery.

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

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

No one really knows how these old hobby horses got here, but the herd keeps growing.

Over fifty whirling pools left by the glacial age.

Ralph Waldo Emerson spent two years living here decades before it became a Frederick Law Olmsted-designed park.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

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

Museum dedicated to awful artwork.

Rising 30 feet in the air atop Quarry Hill, the Old Powder House is the oldest stone building in the state of Massachusetts.

Massachusetts memorial to murder victim Elizabeth Short near the spot where she was born.

At the supposed instruction of Ben Franklin and Socrates, a Spiritualist believer intended to birth a mechanical messiah here.

A cave dug by a man directed by ghosts to find pirate treasure.

A New England ghost town features a trail of boulders etched with intriguing life lessons.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.