Joe looked out of the window again. He had the feeling that outside the window there should have been hover-cars, men in trilby hats and jet packs, spider-webs of passageways spreading out of the distant tops of the towers. There should have been women in silver suits taking in a show at the tri-vids before indulging in a spot of lunch, the kind that came in three-course pills, great big subservient robots trailing behind them. Instead there was a brown man in overalls collecting rubbish with a long stick outside an adult cinema, and the cars were halted, bumper-to-bumper, beside a traffic light that seemed to be stuck permanently on red. There was a siren in the distance. There was the sound of car horns, a door slamming, someone cursing loudly in American English.