Where dogs like the rare "Fire-Tailed Border Cocker" run free on the mountainside.

An iconic waterwheel in the Pennine Hills marks the location of one of Britain’s most profitable lead mines.

This enchanting hill is home to fairy lore and a sinister local mystery.

It's possible to walk inside one of the largest Neolithic tombs in Britain.

A dark Victorian well house now plays host to mystical waters and pagan shrines.

This strange moor has a song written about it, Bronze Age carvings, and an alien sighting.

A rare wooden coffin set vertically into the Gothic arch of an ruined church.

A mysterious crater-like pond has a spooky tendency to empty and fill with complete disregard to rainfall patterns.

The abandoned funicular tunnel was a secret base for the BBC during World War II.

This macabre monument atop an ancient well gives a nod to a brutal episode in Scottish clan history.

Although it appears ancient and mysterious, the quirky folly was actually built 200 years ago by an eccentric estate owner.

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

An enigmatic natural rock formation with a manmade passage cut through the center.

This former quarry is now a vibrant labyrinth of magical in situ sculptures.

This trio of neolithic stone monuments are fabled to be a king and his knights that were petrified by a witch.

This stream-carved gorge has inspired poets, hidden smugglers, and trained soldiers, all without losing its beauty.

One of the oldest trees in Britain may have been witness to some of the country's formative moments.

Legend says these rocks used to be hunting dogs, a story that may have inspired Sherlock Holmes' most famous case.

A magnificent winding road through a steep valley, with deep natural caverns at the bottom

Europe's largest prehistoric mound – burial site of a legendary king?

A gorge full of caverns where early humans lived alongside cave hyenas, giant mammoths and wooly rhinoceroses.

One family's environment-friendly hobbit-house in Wales.

Near Birmingham, England three and a half miles of top-secret tunnels housed a World War II “shadow factory” and a Cold War nuclear bunker.

This tiny little cave was said to have been a refuge for a saint with a glowing arm.