Katie Hafner is a journalist who writes books and articles about technology and society. She was a technology reporter at The New York Times and was a contributing editor for Newsweek. She has worked at Business Week, and has written for Esquire, Wired, The New Republic and The New York Times Magazine.
She is interviewed in the John Korty documentary, "Miracle in a Box", about the rebuilding of a Steinway piano. Hafner lives in the San Francisco Bay Area.