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

A church that bred legends, and served as an inspiration for the Da Vinci Code.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

One part local history, 99 parts gruesome haunted house.

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

An unusual round church in London with a Templar past.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

Famously misunderstood wonder of the ancient world

Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

Elaborate hand-carved wooden clocks two brothers made in their spare time are on display at this handsome little museum.

Home with Gothic windows featured in a famous painting.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

The World's Largest Bull.

No one knows the origin of this small town’s unique name.

Lured here by the promise of tens of thousands in gold, Jesse James started a quintessentially American trend of robbing trains in-motion.

This simple home was the beginning of a long journey for the iconic Western film star.

Millions of dollars worth of sculpture decorate this Iowa city center.

This zombie-themed restaurant stands out in the heart of corn country.