"Super-Cannes"
by J.G. Ballard
Link: http://www.amazon.co.uk/Super-Cannes-J-G-Ballard/dp/0007132700/
Reading history and reviews
Finished in 2006
This is the second Ballard book that I've read (the first was "Highrise") and while I enjoyed it, his dystopian vision is pretty bleak.