Abstract :
Katie Hafner describes how she came to write her book, Where Wizards Stay Up Late, about the history of the Arpanet. The first Web extra at http://youtu.be/IUk2KyqrmF8 is an audio recording of Charles Severance´s Computing Conversations column, in which he discusses his interview with Katie Hafner about how she came to write her book, Where Wizards Stay Up Late, on the history of the Arpanet. The second Web extra at http://youtu.be/pJ51RMAjLGI is video segment of Charles Severance´s interview with Katie Hafner about how she came to write her book, Where Wizards Stay Up Late, on the history of the Arpanet.