In this age of an open Internet, it is easy to forget that every American information industry, beginning with the telephone, has eventually been taken captive by some ruthless monopoly or cartel. With all our media now traveling a single network, an unprecedented potential is building for centralized control over what Americans see and hear. Could history repeat itself with the next industrial consolidation? Could the Internet—the entire flow of American information—come to be ruled by one corporate leviathan in possession of "the master switch"? That is the big question of Tim Wu's pathbreaking book.As Wu's sweeping history shows, each of the new media of the twentieth century—radio, telephone, television, and film—was born free and open. Each invited unrestricted use and enterprising experiment until some would-be mogul battled his way to total domination. Here are stories of an uncommon will to power, the power over information: Adolph Zukor, who...

From Tim Wu, author of the award-winning The Master Switch and who coined the phrase "net neutrality"—a revelatory look at the rise of "attention harvesting," and its transformative effect on our society and our selves. Attention merchant: an industrial-scale harvester of human attention. A firm whose business model is the mass capture of attention for resale to advertisers.In nearly every moment of our waking lives, we face a barrage of advertising enticements, branding efforts, sponsored social media, commercials and other efforts to harvest our attention. Over the last century, few times or spaces have remained uncultivated by the "attention merchants," contributing to the distracted, unfocused tenor of our times. Tim Wu argues that this is not simply the byproduct of recent inventions but the end result of more than a century's growth and expansion in the industries that feed on human attention. From the pre-Madison Avenue birth of...