The eerie ruins of this feudal fortress witnessed the execution of 60 conspirators in 1387.

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

While many places make the claim, the Library of Congress says this restaurant is the birthplace of the hamburger.

The headquarters of the famous Yale society.

Connecticut grave of the woman responsible for the Winchester Mystery House in California.

Final resting place of a New Haven urban legend.

Forgotten under the construction of a new urban roadway is a small, abandoned part of town.

An Escher-inspired library dedicated to the wonders of the human mind, yet closed to the public.

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

The intriguing personal collection of a professional demon-chaser.

A miniature village lies nearly forgotten in the forest by the side of a major highway.

Protecting the future of some of the rarest and most misunderstood mammals of North America.

A collection of haunted artifacts chronicles the career of the world's most famous paranormal investigators.

Visit the grave of America's most prominent paranormal investigators and self-proclaimed demonologists.

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

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