This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

This Alaskan town appoints the general store's resident feline as honorary mayor.

The king of U.S. high points towers over every other peak on the continent.

Its 27 graveyards represent the many nationalities and ethnic groups that voyaged to this wilderness in the late 19th century.

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

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

There's a 12-foot-tall replica of the Washington Monument hidden under a manhole nearby.

Amphibious mascots display a quirkier side to this luxury hotel's rich history.

A genuine Tudor manor transported piece by piece from England.

The final resting place of two (or three) presidents, one vampire, and 18,000 Confederate soldiers.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

Built in 1968, this arthouse has kept its movie-palace decor and has its own museum.

This Art-Deco movie palace is the oldest independent cinema in Atlanta.

The small first-floor apartment where the author wrote her Pulitzer Prize-winning book 'Gone with the Wind.'

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

Georgia's highest point was given its strange name thanks to a simple translation error.

Proceeds from this colorful teahouse in a historic Atlanta neighborhood directly fund women’s education in northeast India.

These ancient ritual mounds are our best window into the culture of the ancient Mississippians.

A colorful square marks the heart of the city's LGBTQ community.

A grassroots community effort in the 1970s led to the creation of this beautiful garden full of delightfully whimsical exhibits.

Where school buses go to die and be reborn as whimsical works of art.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

One of the largest-ever mental hospitals now sits abandoned, surrounded by 25,000 unmarked graves.