One of the most horrible legacies of the Cold War is a site where the Soviet Union tested nuclear bombs on civilians.

Thanks to its heroic service during WWII this Soviet castle has been turned into a monument towered over by a brutalist titan.

A small museum in this border city displays the contraband art that has been stolen back from smugglers.

This 13th century castle is chock full of ghosts and impossibly rare cows.

Astonishing rock formations dot the Brimham Moor landscape.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

Wars fought and wars won are remembered by these abandoned bunker ruins.

The biggest and deepest Cold War bunker open to the public can be found in southeast England.

This disused Cold War bunker has been restored to all of its early 60s glory.

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

The oldest inn in England served brew to the crusaders.

Amazing collection of folly buildings in Cobham, Surrey.

An intriguing three-sided folly is a testament to one man's devotion to Catholicism and the number three.

Used as an example in one of the first dictionary entries for "museum" in 1706.

This battery powered bell has been ringing since 1840 and is one of the worlds longest running science experiments.