I second this. And if you enjoy The Hacker Crackdown you should also read The Cuckoo's Egg by Cliff Stole, and Do It! by Jerry Rubin, which are also non-fiction. The latter one is only a little related to the hacker subculture since it happens just before it existed but there are strong links between the Yippie movement and the phreaker scene which is the predecessor of the hacker scene.
I think that those three are my most favorite books of all time.
The Cuckoo's Egg is an amazing read. You get a very play-by-play account of the story, see an 80s honeypot in action, and if I remember correctly, read about interactions with the still running Chaos Computer Club.
I'm sorry to hijack your comment for this but if you want to read something related but on another tangent (phreaking) then this article is highly recommended - http://www.lospadres.info/thorg/lbb.html
Free (as in beer) in its electronic version ([0], hosted at MIT), and available as paperback on Amazon.
[0]: http://www.mit.edu/hacker/hacker.html