There are several books out on punk history, but I haven't read any of them. I was there.
Punk rock really came out of New York as a philosophy before the groups were ever recorded. I had a kind-of intellectual interest in the idea of creating a new scene that could be a grassroots thing.
The REM and Nirvana successes don't mean much to me except as a potential distraction for bands who want to cash in on the trend. Don't try to sound like someone else. REM and Nirvana don't sound like anyone else.
There's not much music I'll listen to if it doesn't have pretty heavy swing. Rhythm is so important. Punk rock would have more power and feeling if it had swing.