These whimsical works of art tell the story of the city's past and present.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

This roadside attraction attracts kids with dinosaurs before blindsiding them with geology.

The homestead of American patriot John Adams.

A coastal rock outcrop with mysterious inscriptions variously attributed to Native Americans, Portuguese, Phoenicians, Norse, and more.

This is the house that spite built.

Overgrown ruins of a turn of the century island fort that sees very few visitors.

The self-proclaimed world's smallest museum, located next to a Massachusetts sandwich chain.

Resonating tubes make music from highway overpass.

The macabre graffiti spectacle in a quarry in a Massachusetts forest reservation.

This giant Boston statue of Mary is standing on a globe to show her power over the universe.

A stunning garden filled with fantastical environmental folk art and sculptures.

The filming location of a shark attack in Steven Spielberg's famous shark movie.

This ambitious father and son team reigned supreme over the North End, and witches, for many years.

It was an experiment to prove that glacial boulders and rocks can be used in constructions and dwelling.

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

From bench to vandalism to art, this silly prank seat was funny enough to become permanent.

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

Books you don’t need in a place you can’t find.

"Mock all and sundry things, but leave the saints alone."

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

Palatial mansion estate used in films including "Flowers in the Attic" and "The Witches of Eastwick."

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

This railroad tunnel was once the longest in Massachusetts.