By M. Edwin Goss, N3CW.
Covers automatic Morse code devices from the early 1800s to present with informative text and over 1100 photos. Starting with telegraphy and early key history, fifteen sections explore the equipment used to send messages over long distances. Includes code readers, oscillators, Morse trainers, electronic keyers, single and dual-lever paddles, portable paddles, automatic mechanical keys, accessories and more. ©2017 Schiffer. 304 pages. List price $75.00.