A mysterious castle built as a monument to lost love.

12,000 sq. ft. museum tracing erotic art from antiquity to modern times.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

An unsolved murder victim's grave which may or may not contain her body.

This handsome giant is said to mark the birthplace of the mythical woodsman and even had a cameo in a Stephen King novel.

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

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.

This museum of Hawaiian and Polynesian culture is the legacy of the last descendant of the Kamehameha Dynasty.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

Despite a legend that says this highest peak in Oregon was climbed in high heels scores of people have died on its slopes.

These ancient sacred grounds granted amnesty to those who managed to reach them.

A museum and doll store featuring a surreal and super sanitized version of where babies come from.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

The highest point in Washington state is a volcano covered in glaciers.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

Why have you never heard of the second most popular tourist site in New York?

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

The final resting place of the great navigator, or maybe his brother.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.