The Diamond Age by Neal Stephenson

her."
      "No, darling. This is different. I promise."
      He kissed her and went to the stand by the front door. Mrs. Hull was awaiting him, holding his hat in one hand and his briefcase in the other. She had already removed the pedomotive from the M.C. and set it by the door for him; it was smart enough to know that it was indoors, and so its long legs were fully collapsed, giving him almost no mechanical advantage. Hackworth stepped onto the tread plates and felt the straps reach out and hug his legs.
      He told himself that he could still back out. But a flash of red caught his eye, and he looked in and saw Fiona creeping down the hallway in her nightie, her flaming hair flying all directions, getting ready to surprise Gwendolyn, and the look in her eyes told him that she had heard everything. He blew her a kiss and walked out the door, resolute.

    Bud is prosecuted; noteworthy features of the Confucian judicial system;  he receives an invitation to take a long walk on a short pier.
      Bud had spent the last several days living in the open, in a prison on the low, smelly delta of the Chang Jiang (as most of his thousands of fellow inmates called it) or, as Bud called it, the Yangtze. The walls of the prison were lines of bamboo stakes, spaced at intervals of a few meters, with strips of orange plastic fluttering gaily from their tops. Yet another device had been mounted on Bud's bones, and it knew where those boundaries were. From place to place one could see a corpse just on the other side of the line, body striped with the lurid marks of cookie-cutters. Bud had mistaken these for suicides until he'd seen a lynching in progress: a prisoner who was thought to have stolen some other fellow's shoes was picked up bodily by the mob, passed from hand to hand overhead like a crowd-surfing rock singer, all the time flailing frantically trying to grab something. When he reached the line of bamboo poles, he was given one last shove and ejected, his body virtually  exploding as he flew through the invisible plane of the perimeter.
      But the ever-present threat of lynching was a minor irritation compared to the mosquitoes. So when Bud heard the voice in his ears telling him to report to the northeast corner of the compound, he didn't waste any time- partly because he wanted to get away from that place and partly because, if he didn't, they could pop him by remote control. They could have just told him to walk directly to the courtroom and take a seat and he would have done it, but for ceremonial purposes they sent a cop to escort him.
      The courtroom was a high-ceilinged room in one of the old buildings along the Bund, not lavishly furnished. At one end was a raised platform, and on that was an old folding table with a red cloth tossed over it. The red cloth had gold threads woven through it to make a design: a unicorn or a dragon or some shit like that. Bud had trouble discriminating among mythical beasts.
      The judge came in and was introduced as Judge Fang by the larger of his two gofers: a bulky, rounded-headed Chinese guy who smelled tantalizingly of menthol cigarettes. The constable who had escorted Bud to the courtroom pointed to the floor, and Bud, knowing his cue, dropped to his knees and touched his forehead to the floor.
      The Judge's other gofer was a tiny little Amerasian woman wearing glasses. Hardly anyone used glasses anymore to correct their vision, and so it was a likely bet that this was actually some kind of phantascope, which let you see things that weren't there, such as ractives. Although, when people used them for purposes other than entertainment, they used a fancier word: phenomenoscope.
      You could get a phantascopic system planted directly on your retinas, just as Bud's sound system lived on his eardrums. You could even get telæsthetics patched into your spinal column at various key vertebrae. But this was said to have its drawbacks: some concerns about long-term nerve damage, plus it was