Who's to Say What's Obscene?: Politics, Culture, and Comedy in America Today

I've long been a fan of Paul Krassner's more illustrious friends like Lenny Bruce and Abbie Hoffman, but until now I'd never gotten around to reading Krassner's own work. Who's to Say What's Obscene? appears to be a collection of random essays. I say "appears to be" because for most of the book, I had no idea what was going on. The stories were interesting, but would just go from one to the next with seemingly no connection.