This small memorial is almost as well concealed as Smalls himself was on the night he sailed to freedom.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

One of the oldest living oak trees in the Southeast.

The only working large-scale tea plantation in the United States.

This area was once known for being a lawless haven for rough-and-tumble sailors, earning the maritime-themed nickname "the black sea."

While seemingly a cruel joke, this bench actually honors an esteemed member of the community who passed away in 2006.

Long before the Battle of Gettysburg occurred, dinosaurs roamed the area and left their footprints on this bridge.

A park full of outsider art, created by college students studying outsider art.

This small-town Connecticut restaurant gives each diner a free book from its vast library.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

This hidden labyrinth offers walkers some brief peace of mind.

Dedicated to nine marines from Massachusetts who perished during the Beirut bombings.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

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

In use from 1742 to 1910, only flat headstones were allowed in this cemetery.

One of the world's oldest continually operating bookstores.

A smaller model of the Da Vinci sculpture that took 500 years to come to life.

In which a local geological marvel becomes a quaint roadside attraction.

Where three rails and three centuries of transportation meet.

Enchanting gardens surround a derelict mansion, all hidden in plain sight behind a stone wall.

In 1787, a group of delegates met at this very spot to drink, be merry, and ratify the Constitution of the United States.

The stone marker that Mason and Dixon placed at the eastern end of the famous north-south border they surveyed.

A genuine Tudor manor transported piece by piece from England.