The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

Built to bless whalers before their voyages, this Massachusetts church now features a ship-shaped pulpit.

The scarce remains of a sunken ship peek out from the sand on East Beach.

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

A former waterfront market is now in the center of town due to some interesting Boston engineering.

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

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

This evocatively named natural crevasse was created by a torrent of water that smashed right through a granite deposit.

The site of Paul Revere's historic two lantern warning.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

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

One of the most scenic falls in Massachusetts has a history of death and grim legend.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

An unexpected Easter egg lurks in the background of a cherub wall relief at the Breakers mansion.

The only surviving fragment of the lost Narragansett Pier Casino.

A 60-room castle constructed by a horse-racing heir.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

Mysterious stone tower featured in many alternative histories of the New World.

This once-grand marvel of engineering is now 41 miles of scenic hiking trail.

This forlorn park is the result of a failed investment turned tax dodge.

This throwback amusement park is home to rides and unique storybook figures from the past.

The oldest continuously inhabited street in America.

This former theme park in New York's Adirondack Mountains fell into ruin before being resurrected as a state-run campground

Discovered by cows, these upstate New York show caves are presented with a healthy dose of psychedelic folk art.