Where Wizards Stay Up Late: The Origins of the Internet by Kate Hafner and Matthew Lyon
It's hard to believe that a history of the early days of computing and (pre-Internet) networks could be exciting. You'd think a book about engineers would be about as thrilling as reading a calculus text. Yet in Where Wizards Stay Up Late, Hafner and Lyon have breathed life into a story about early computer geeks and their vision of a nationwide network. At times the book reads almost like a novel. Hafner is particularly good at characterization, and by the end you feel you almost know the major players, such as Paul Baran, Larry Roberts (the director and midwife of ARPANET), and the BBN engineers who created the first network.