A midnight snack that lights up the night.

Geodesic dome luxury retreat in the Scottish Highlands.

This former abandoned hospital, a complex of stunning 19th century buildings, once housed 2,000 psychiatric patients.

Local legends say that fairies used to dance in the moonlight here and invite handsome young men into their grottoes.

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

A beautiful ruin of a 14th-century Plantagenet castle built by a medieval mercenary.

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

Cliffs full of fossils at the portal to England's Jurassic Coast.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

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

A meandering boardwalk across the bogland leads to a "stairway to heaven" with sublime views.

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

Grab a cuppa at England's first and only domestic tea plantation.

An English artist has turned an unassuming ex-council house into a time-lost house of mystery.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

Climb this overlooked gem's spiral staircase and you'll be rewarded with spectacular views of Glasgow.

A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

Legend says a witch conjured the world's third largest whirlpool to protect Scotland from a nasty pirate.

This allegedly haunted 16th-century tower house-turned-museum exhibits thousands of spectacular objects.

Follow the original medieval paths that wind through this intriguing section of the city.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

The sculpture is made of more than 100,000 knives collected to raise awareness about violence.