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

The graves of a Connecticut family thought to have been plagued by a vampire.

137 graves holding New England's earliest residents.

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

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

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

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

The intriguing personal collection of a professional demon-chaser.

This small museum is home to cannons cast by Paul Revere and the last remaining uniform of Egyptian President Anwar Sadat.

An ode to Japanese artist Hokusai, with a bit of a comical twist.

A gothic-styled structure that has been the location for several movies.

The home of the artist credited with introducing the tomato to the American diet.

A giant green dragon crawls down from the roof of the Providence Children's Museum.

A simple Colonial home with a past haunted by death and madness.

From horses to stainless-steel trucks, this iconic Providence burger wagon is one of the oldest mobile diners in the country.

The first ever diner included on the National Register of Historic Places is famous for its custard French toast.

The oldest still-operating tavern in the United States was once owned by a pirate.

A 19th century library favored by Edgar Allan Poe and H.P. Lovecraft, known by locals as "the Ath."

Last residence of H.P. Lovecraft featured in his story "The Haunter of the Dark."

Final resting place of one of the classic authors of horror literature.

The grave of William Rosenberg, founder of Dunkin Donuts (now Dunkin') with shops coast to coast in the US and 42 countries worldwide.

Though a proud Texan, the 41st President of the United States started life in the suburbs of Boston.

This Tudor-style mansion is home to the first roadside confectioner in the United States.

Harry Houdini plunged into the Charles River and performed one of his escape acts here in 1908.