This is a very informative and entertaining book. It's full of quotes from numerous hackers whom Taylor has interviewed, which boosts both its insight and readability. Despite the title's mention of 'crime', Taylor paints an balanced picture of hackers and makes it clear that they are not first and foremost 'criminals', even though their activities are, at best, at the fuzzy edges of legality. Instead the hackers come across as intelligent, funny, computer-obsessed experimenters who can't resist the challenge of the locked door. Taylor cleverly takes apart the analogies, such as burglary and bodily invasion, which politicians and journalists (rather hysterically) attach to hacking.
I liked one hacker's defence of hacking into telephone systems to get free phone calls and internet access, that 'the lines are already in place, and the electrons don't care how far they travel,' which is true and stupid at the same time. (Seems to me that admitting that you're ripping off big phone companies should be OK, since the big phone companies doubtless rip people off all the time. But the 'electrons don't care' argument is sweeter).
I might have liked more on activist hackers, who mess up the websites of businesses or organisations that they disagree with; and the book lacks a political angle in general. Or perhaps the book reveals that hackers are less politically motivated than you might think. One or the other.
Taylor is very good on hacking culture, and hackers as people. He also provides a detailed analysis of the mixed relationship between hackers and the computer security industry. It's a well put-together book that you can actually read for pleasure. No, really. Good work.