Virginia Heffernan, who has been called "America's preeminent cultural critic, " "a public intellectual for the 21st century, " and among the "finest living writers of English prose, " sees the digital revolution as one of the great developments of human civilization. Magic and Loss travels the roads of digital culture, as well as many of its back alleys, to find a world with its own logic, its own rhythms, its own ideology, and its own culture. Brilliantly...