The book "Philip Reis: Inventor of the Telephone. A Biographical Sketch" is written by the author Sylvanus Phillips Thompson and tells about the life and achievements of the great inventor Philip Reis. The book reveals the details and history of the creation of the first version of the telephone, which was developed by Reiss in 1861. The author explores the life path of Reiss, his inventions and interaction with other scientists and inventors of his time. This book will help readers better understand the importance of the invention of the telephone and the impact it has had on modern society.