Wireless Telegraphy and Telephony: Popularly Explained is a book written by Walter Wentworth Massie in 1908. The book provides a comprehensive and easy-to-understand explanation of wireless telegraphy and telephony, which were relatively new technologies at the time.The book covers the history of wireless communication, including the work of pioneers such as Marconi and Hertz. It also explains the principles of wireless communication, including the use of electromagnetic waves and the role of antennas. The book goes on to cover the practical applications of wireless communication, including its use in maritime and military contexts.Throughout the book, Massie uses clear and simple language to explain complex concepts, making it accessible to a wide audience. The book also includes numerous illustrations and diagrams to help readers visualize the concepts being discussed.Overall, Wireless Telegraphy and Telephony: Popularly Explained is an important historical document that provides valuable insight into the early days of wireless communication. It is a must-read for anyone interested in the history of technology and communication.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.