Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

The tomb of one of Scotland's bloody historic villains is a magnet for bumbling desecrators.

The most loyal of little dogs, or a Victorian era publicity stunt?

Protecting the dead from opportunistic body snatchers.

360° views of the city plus five floors of optical illusions and hands-on science.

The fountain marks the area where hundreds of accused witches were burned at the stake.

A sweet symbol marks the place where torturous executions were once carried out.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

The world's largest piece of copyrighted artwork.

Ice cream stand, snack bar, and time capsule of milk conveyance.

The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

To avoid the demolition costs this abandoned drawbridge was simply left in the up position.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

The home of one of America's most wealthy industrialists is now a historic site that remembers a more decadent time in the country's history.

America's greatest forgotten garden and the former stomping grounds of Son of Sam.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

The only intersection in America where the buildings on all four corners were built pre-Revolutionary War.

Eclectic collections, artwork, and some feline friends fill the writer's former home.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."