I reread Dream Park by Larry Niven & Steven Barnes. (1981) Not as pleased with it as I'd expected. Times have changed, and I have changed with them. Probably because I don't do gaming of any kind, I got bored stiff about 80 pages from the end and finished it mostly to look for more typos (I count ten in all, not bad by today's internet standards but back then (30 years ago!) they still had copyeditors). I found one major howler that Niven should have been ashamed of. The later books in the series aren't as annoying, having been written in a more modern sensibility, I guess.