The ABC of Wireless

The author conveys knowledge and excitement in this introduction to the wireless, in titles like 'Waves in the Ether', meaning 'bearer of light'. The reader is included in the use of 'we'. Black and white photos show, for example, Marconi, a man tuning wireless signals from Europe, and the Wireless telephone Broadcasting Apparatus at Marconi House. Rather unsophisticated covers; thick card with cloth wrap around on the spine, and a paper sheet stuck on front and back. Inside there are brown endpapers, and a firmly stitched inset of some 80 pages, several bearing advertisements. Relevant text seems to be about 64 pp. A little staining around s.