Telecoms Coast : A History of Terrestrial, Sub Sea and Space Communication in Cornwall

The Telecoms Coast by Geoff Varrall is a compelling exploration of Cornwall’s pioneering role in the history of global telecommunications. Spanning nearly two centuries, this richly detailed book traces the development of communication technology from the earliest terrestrial telegraph systems of the 1830s to modern fibre optics, satellite communications, and space-age connectivity.Journeying along Cornwall’s dramatic coastline, the book visits internationally significant telecom landmarks including Porthcurno, Poldhu, and Goonhilly. Readers discover how Cornwall’s unique geography made it a gateway for subsea telegraph cables linking Britain to India and beyond, the birthplace of groundbreaking long-distance radio transmissions by Marconi, and later a hub for satellite communications and deep-space technology.Blending engineering history, scientific innovation, and coastal heritage, The Telecoms Coast reveals the people, inventions, and infrastructure that transformed global communication networks. From Victorian cable pioneers and early radio engineers to today’s satellite specialists supporting NASA and ESA missions, the book highlights Cornwall’s enduring influence on worldwide connectivity.Perfect for readers interested in telecommunications history, maritime heritage, engineering, radio technology, and Cornwall travel, this fascinating account offers an engaging insight into the evolution of international communications and the remarkable coastline that helped connect the world.