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

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

The world's largest public collection of PEZ memorabilia.

This stunning Connecticut mansion is actually just a one-room-deep hoax.

The world's largest indoor go-kart racetrack is hiding in Connecticut.

A few stone foundations and an old graveyard are all that is left of this once thriving settlement in the wilds of Connecticut.

The once abandoned ruins of a Victorian beachside amusement park are now back in working order.

A famed data visualizer's personal sculpture garden is a landscape of modern and megalithic wonders.

A former copper mine which became a truly unsuccessful prison.

With some 500,000 books across five buildings, this bookstore is a reader's paradise.

The kind of mixed-up place that drives archaeologists crazy.

A free display of artistic lifesize dinosaur sculptures in a backyard garden.

A tiny memorial for the year the Connecticut River almost destroyed New England.

This picturesque Victorian ghost town was once a thriving mill community.

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

Thousands of American timepieces on display in the former clock-making capital of the country.

This historic park site contains the last remnants of a once bustling canal system.

Made of bronze and wearing a blue gown, this lady sat in the same location in the Yantic Cemetery for more than 119 years.

The Connecticut village named for its subterranean thunder.

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

An easy-to-miss plaque marks the building that first held this 19th-century telephone innovation.

A castle inspired by medieval architecture is hidden in the woods of Connecticut.

A tribute to the truly loyal dog who waited outside a hospital for his owner to come back.

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