Ken Williams Arrogant and brilliant young programmer who saw the writing on the CRT and started Sierra On-Line to make a killing and improve society by selling games for the Apple computer. Roberta Williams Ken Williams' timid wife who rediscovered her own creativity by writing "Mystery House," the first of her many bestselling computer games. Steven "Woz" Wozniak Openhearted, technologically daring hardware hacker from San Jose suburbs. Woz built the Apple Computer for the pleasure of himself and friends. PART ONE True Hackers CAMBRIDGE: The Fifties and Sixties CHAPTER 1 THE TECH MODEL RAILROAD CLUB Just why Peter Samson was wandering around in Building 26 in the middle of the night is a matter that he would find difficult to explain. Some things are not spoken. If you were like the people whom Peter Samson was coming to know and befriend in this, his freshman year at the Massachusetts Institute of Technology in the winter of 1958-59, no explanation would be required. Wandering around the labyrinth of laboratories and storerooms, searching for the secrets of telephone switching in machine rooms, tracing paths of wires or relays in subterranean steam tunnels . . . for some, it was common behavior, and there was no need to justify the impulse, when confronted with a closed door with an unbearably intriguing noise behind it, to open the door uninvited. And then, if there was no one to physically bar access to whatever was making that intriguing noise, to touch the machine, start flicking switches and noting responses, and eventually to loosen a screw, unhook a template, jiggle some diodes and tweak a few connections. Peter Samson and his friends had grown up with a specific relationship to the world, wherein things had meaning only if you found out how they worked. And how would you go about that if not by getting your hands on them? It was in the basement of Building 26 that Samson and his friends discovered the EAM room. Building 26 was a long glass-and-steel structure, one of MIT's newer buildings, contrasting with the venerable pillared structures that fronted the Institute on Massachusetts Avenue. In the basement of this building void of personality, the EAM room. Electronic Accounting Machinery. A room that housed machines which ran like computers.