That's a great book. I've just started reading I Am A Strange Loop by Hofstadter and it's promising. Also by Hofstadter: Le Ton beau de Marot was a good read.

That's a great book. I've just started reading I Am A Strange Loop by Hofstadter and it's promising. Also by Hofstadter: Le Ton beau de Marot was a good read. GEB is the big one, but if you like his style - probably worth checking out some of the others. Best to get print books for this particular author though.