Secret maps at the British Library explore cartography's role in power and control

The British Library's "Secret Maps" exhibition reveals how maps have historically been used for both revelation and concealment, shaping power and control. The exhibition showcases over 100 items, from ancient naval charts to modern satellite data, illustrating maps' role in imperial ambitions, state secrecy, and personal surveillance. "Secret Maps" explores the complex relationship between cartography, power, and privacy, prompting reflection on how maps influence perceptions and define our world.