As others have mentioned in their reviews, this book was written by a highly academic author. Thus, the content is geared towards a college educated audience, or at least bright highschool students. As a computer engineering student, I found this book to be intruiging. Several hacking related movies were analyzed, and although slightly dated, these examples further the understanding of hacking history. The anecdotes are often amusing, and the main points of each section are deeply supported with sources and logical reasoning. Thomas's overlying message is that the media cruelly slants the image of the benevolent hacker into one of a violent evil genius. I'd recommend this book to anyone above average computer user level, or those who have an interest in learning about computer history, and hackers in general.