A museum designed by and dedicated to P.T. Barnum in the town where he is buried.

The intriguing personal collection of a professional demon-chaser.

This "thrice-cursed" island is allegedly home to Captain Kidd's lost treasure.

Connecticut sites linked to the only trial to ever use demonic possession as a criminal defense.

This abandoned psychiatric hospital once housed more than 4,000 patients in the middle of a quaint New England town.

A vast collection of rare books, manuscripts & extraordinary objects illustrating the history of medicine.

An archival collection of over 2,200 case studies which includes human brain specimens and tumor specimens.

One of America's oldest private membership libraries was long one of New Haven's best kept secrets.

Yale University's home for rare works, including the mysterious Voynich Manuscript.

The cave where two British judges hid in exile after sentencing the king to death.

Quirky castle designed by the American actor best known for portraying Sherlock Holmes on stage.

This opera house along the banks of the Connecticut River has two Tony Awards to its credit but it’s never staged a single opera.

A former copper mine which became a truly unsuccessful prison.

More than a century of radio history is told in these displays.

Memorial to one of the most fatal fires in both circus and U.S. history.

A wunderkammer hidden on the top floor of the Hartford statehouse.

A portrait of the Charter Oak hangs in a frame made from the Charter Oak.

A small museum packed with specimens from important fossil sites and minerals from historical pegmatite quarries.

Now home to hardy plants, these sand and gravel dunes once held back a massive prehistoric lake.

The former home of Samuel Clemens and family remembers the happiest period of the author's life.

An abandoned Depression-era zoo hidden just off the highway.

This petite park lets visitors see and touch examples of fossilized dinosaur tracks.

Mansion and shopping center used in the 1975 film "The Stepford Wives."

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.