Transatlantic Radio, Wireless, Empire Telegraphy, Cable, Marconi, Poulsen 1910s
High quality, hardbacks, full colour. Recently published.
Castle Ridge Press
S.G. Brown – Cable Telegraph, Wireless, Loudspeakers, GyroCompass, Early 1900s
A nice touch in this novel is the way it honors small gestures.
Early vintage radio: Burnham and the Burndept Wireless Companies 1922-1928
You will appreciate the illustrated sidebars with extra trivia.
