These medieval monastery ruins are surprisingly overlooked by most tourists.

This enchanting Victorian estate was home to the world's first hydroelectric power generator.

Helped by a surprise posthumous donation this small town toy museum features over 5,000 vintage playthings.

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

St. Mary's Asylum was isolated and abandoned before being converted into a Bed and Breakfast.

WWII artifacts, including the building itself.

A vortex fountain that seems to rise out of the ground.

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

The ghosts of Britain's telecommunication past sit rusting away in a small village in England.

Derelict chemical plant on the North Sea is a beautiful industrial ruin.

An abandoned tower once used to study the cosmos hides within a thicket of greenery.

Sidney Scurvy, the interactive computer sailor, takes you on a journey to discover the everyday lives of Cook and his men.

Harry Potter once visited this massive limestone cliff, which was carved by an ancient glacial river.