Places Edited by Bateleur

This secret Swiss fortress is disguised as a harmless pink house, complete with fake windows.

This long line of cement defensive wedges is named after the famous chocolate bar for obvious reasons.

A quartet of rusting satellite goliaths are all that remain of a communication network that protected Britain from German and Russian air strikes.

Over 3km of caverns and caves at the Switzerland-France border contain the largest underground river in Central Europe.