Category: Conflict
Brean Down Fort in England: one of the Palmerston’s forts, which never saw action
Fort St. Angelo: a haunted fortress, home to the Gray Lady and the ghosts of Ottoman soldiers
Yoros Castle in Turkey: for many years it defended the Bosphorus
The Aurelian Walls: A 1700-year-old Roman Wonder
A Medieval castle that became a prison, where people were locked for owing as little as $7
Observation Post Alpha: built in case of Cold War escalation
