In this sharply argued book, McChesney explains why we are in the midst of a communication revolution which is at the centre of 21st century life. Yet this profound juncture is not well understood, in part because media criticism and scholarship haven't been up to the task. McChesney's concise history of media studies shows how communication scholarship has grown increasingly irrelevant in recent years, even as the media became a decisive issue of these times. The revolution in communication calls for a transformation in the way we think about media.

The communications explosion; The electronic environment; The communications future; The new society.

The rise of the Information Age, the fall of the traditional media, and the bewildering explosion of personal information services are all connected to the historical chain of communications' revolutions. We need to understand these revolutions because they influence our present and future as much as any other trend in history. And we need to understand them not simply on a national basis - an unstable foundation for history in any event - but rather as part of the emergent global communications network. Unlike most of the current texts in the field, Revolutions in Communication is an up-to-date resource, expanding upon contemporary scholarship. It provides students and teachers with detailed sidebars about key figures, technical innovations, global trends, and social movements, as well as supplemental reading materials, and a fully supportive companion website. Revolutions in Communication is an authoritative introduction to the history of all branches of media.

Presenting profiles of the mathematicians, engineers, and other scientists who helped create and develop communications technologies, Bray (Imperial College London) begins his volume in the mid-18th century, looking at people like Ampere, Ohm, Faraday, and Hertz, who created the mathematical and scientific foundations of telecommunications. He proceeds to offer chapters on telegraph and cable engineers, telephone engineers, inventors of the thermionic valve, pioneers of radio and television broadcasting, microwave radio-relay engineers, the inventors of the transistor and the microchip, the creators of information theory and digital techniques, satellite communication engineers, pioneers optical fiber communications, and inventors of the Internet and mobile communications. Annotation copyrighted by Book News, Inc., Portland, OR

Never before in human history has technology advanced as quickly as today. The biggest changes are taking place in communications and computers, which are being combined in new and astonishing ways. In this updated and revised addition, Frances Cairncross analyzes the impact of this revolution on business, government and society.

Daily newspapers are closing across America. Washington bureaus are shuttering; whole areas of the federal government are now operating with no press coverage. International bureaus are going, going, gone. Journalism, the counterbalance to corporate and political power, the lifeblood of American democracy, is not just threatened. It is in meltdown. In The Death and Life of American Journalism, Robert W. McChesney, an academic, and John Nichols, a journalist, who together founded the nation's leading media reform network, Free Press, investigate the crisis. They propose a bold strategy for saving journalism and saving democracy, one that looks back to how the Founding Fathers ensured free press protection with the First Amendment and provided subsidies to the burgeoning print press of the young nation.