Do these monsters look familiar? The gargoyles on this church are all from pop culture.

The curios of pharmacist and collector Henry Wellcome.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

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

A century-old tradition has culminated in a small but singular collection of feline effigies.

The last bastion of Roman presence north of the Alps looms over a German town.

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

Thanks to both terrific preservation and historic vandalism this ancient site is known as the "Heart of Neolithic Orkney."

Macbeth's infamous "Great Birnam Wood."

The Titanic sails again in one Scotland man's backyard.

A magnificent, iconic stone tower in the Scottish Highlands.

This remote Scottish isle is only inhabited by seals, birds, and the memory of a tragic settlement.

This Scottish burial tomb once held hundreds of ancient eagle bones.

This tin chapel was built by POW's during World War II and is painted to look like something much more grand.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

Enter the world under the hill at this ancient UK burial chamber.

This picturesque archeological site looks like it was pulled straight from a fantasy novel.

Scotland's oldest medieval bridge is also among the last reminders of early medieval Aberdeen.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

The mummified relic of St. Catherine sits forever on a golden throne.

Even France's favorite aquatic son Jacques Cousteau, couldn't get to the bottom of it.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

The largest bell in the world has been swinging high above a Cologne cathedral for almost a century.

A church filled with the bones of hundreds of virgins martyrs—or so they say.