Historic Hull Street was actually the first street with a proper name in the Boston area.

Narrowest house in Boston.

The Cape Cod house that whaling built.

Murder scene memorialized in perpetuity by grisly obelisk.

Birthplace of America's first documented serial killer.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

An 80-year-old house built out of newspapers.

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

This tower pays homage to a legendary Viking fort established in Massachusetts that never really existed.

This castle constructed in 1928 was crafted from drawings of Lismore Castle in Ireland.

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

The hill that gave the Massachusett tribe, and later the state, its name.

The 1920s child prodigy author was last seen here at her Brookline home before vanishing at age 25.

An antique store houses the last operational diner from the defunct department store chain.

An abandoned, unfinished mansion on grounds strewn with lava rocks.

The dairy farm in upstate New York where nearly half a million people gathered for three days of peace and music in 1969.

The lost town of Neversink, sunk by New York City.

Herman Melville wrote 'Moby Dick' in this landmark 18th-century house surrounded by farmland.

An abandoned castle owned and ignored by Masons carries a cursed history.

These mouldering mansion ruins remember a time when the Catskills were nothing but luxury.

A fictional town that was briefly brought to life before fading once again out of existence.

This Central New York ghost town was once a prosperous railroad community.

This lake in the Cascades lives up to its name, disappearing down a hole every spring.

This small section of the Sleepy Hollow Cemetery is rotten with famous authors' graves.