This tangled English forest looks like something right out of a fairytale.

A fantastic castle rumored to be the birthplace of King Arthur.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

The largest cave chamber in Britain—big enough to fit a whole cathedral inside.

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

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

During this Shetland Islands celebration, hundreds of torch-carrying "guizers" lead a procession to burn a viking longboat.

An eccentric aristocrat brought these Australian natives to their current Scottish home.

Be(w)ar(e) the moat around this historic Czech castle.

Giant, friendly pelicans in Central London, the most unlikely of places.

Amazing and mysterious Neolithic settlement on Scotland's Orkney Islands.

The sign at the garden gate reads: "These Plants Can Kill."

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

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

One of the largest barracks of the Austro-Hungarian monarchy's military is now an abandoned ruin.

Three bridges straddle a stream, one stacked upon the other.

This well-preserved Cistercian Abbey in a romantic pastoral setting has inspired artists like the poet Wordsworth.

An impromptu shrine appeared shortly after beloved "Torchwood" character Ianto Jones was killed off the show.

The enormous earthwork sculpture honors the ponies that lived and worked in the old colliery.

A Welsh sheep farm provides daily (non-sheep) meals to red kites, producing dazzling displays of aerial acrobatics.