Colorful clay cliffs tower over an unofficial nudist beach on Martha's Vineyard.

This rare symbol of Eastern philosophy in the West has been created over years of painstaking construction by the local community.

Like stepping into a spooky fairy-tale, this shop carries the dark ideas of artists and other makers.

The railroad tunnel nicknamed the "Bloody Pit" for taking the lives of hundreds during its construction.

This railroad tunnel was once the longest in Massachusetts.

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

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

This landmark cemetery in Boston was created more than 300 years ago.

Trash escaped from a landfill to fill beaches with all kinds of treasure.

A museum dedicated exclusively to the lore and history of ouija boards.

The Mysterious Witch Bonney, a haunted statue in an old industrial city.

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

The thousands of shades on display — some toxic, others impossibly rare — are a library of more than just color.

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

One of the now-less-hidden floral gems of the "Emerald Necklace."

Over fifty whirling pools left by the glacial age.

The headquarters in Salem doubles as an occult art gallery.

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

Narrowest house in Boston.

Cold storage for agricultural biodiversity.

Shelves covered in dozens of coffee bean varieties fill this North End institution.

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.