After devouring Ethical Hackers (Steven Levy) and iWoz (Steve Wozniak), here is the third book published by GLOBE editions of the IT environment and history. Just magical, it makes you relive DOOM formidable adventures of John Carmack and John Romero, two precursors computer nerds that have marked generations irreversibly. In a humorous style very addictive, you will feel to live this beautiful story told by David Kushner. THANKS TO EDITIONS GLOBE ahead can there be other books of this quality soon, the great destinies of history ...