The book "Great Days in the Century of Invention" was written by the joint efforts of scholars Fickett, M. Grace (Mary Grace Fickett) and Stone, Gertrude L. (Gertrude Lincoln Stone). In this fascinating book, they talk about the most interesting and important inventions that influenced the development of the world in the last century. You will learn about the history of the invention of the telephone, airplane, computer and many other invented devices that changed people's lives forever. The book "Remarkable Days in the Century of Invention" captivates the reader with its interesting facts and fascinating stories about how science and technology have changed over the centuries.