Diamond Age or a Young Lady's Illustrated Primer

"Please," he said.

"Well, there it is then," said the Clown, gesturing with one maculated glove toward a plain wooden chair right before them on the deck. Hackworth did not believe it was really there, because he hadn't seen it before now. But the spectacles allowed him no way to tell.

He stepped forward like a man making his way to the toilet in a dark and unfamiliar room, knees bent, hands outstretched, moving his feet gingerly so as not to bark shins or toes on anything. The Clown had drawn to one side and was watching him scornfully. "Is this what you call getting into your role? Think you can get away with scientific rationalism all night? What's going to happen the first time you actually start believing what you see?"

Hackworth found his seat exactly where the display told him it would be, but it wasn't a simple wooden chair; it was foam-covered and it had arms. It was like a seat in a theatre, but when he groped to either side, he did not find any others. So he depressed the seat and fell into it.

"You'll be needing this," the Clown said, and snapped a tubular object into the palm of Hackworth's hand. Hackworth was just recognizing it as some kind of torch when something loud and violent happened just below him. His feet, which had been resting on the deckplates, were now dangling in air. In fact, all of him was dangling. A trap door had flown open beneath him, and he was in free fall. "Enjoy the show," the Clown said, tipping his hat and peering down at him through a rapidly diminishing square hole.

"And while you're accelerating toward the center of the earth at nine point eight meters per second squared, riddle me this: We can fake sounds, we can fake images, we can even fake the wind blowing over your face, but how do we fake the sensation of free fall?"

Pseudopods had sprouted from the chair's foam and wrapped around Hackworth's waist and upper thighs. This was fortunate as he had gone into a slow backward spin and soon found himself falling face-first, passing through great amorphous clouds of light: a collection of old chandeliers that Dramatis Personae had scavenged from condemned buildings. The Clown was right: Hackworth was definitely in free fall, a sensation that could not be faked with spectacles. If his eyes and ears were to be believed, he was plunging toward the floor of the big theatre he had reconnoitered earlier. But it was not grooved with neat rows of seats like an ordinary theatre. The seats were present but scattered about randomly. And some of them were moving.

The floor continued to accelerate toward him until he got really scared and started to scream. Then he felt gravity again as some force began to slow him down. The chair spun around so that Hackworth was looking up into the irregular constellation of chandeliers, and the acceleration shot up to several gees. Then back to normal. The chair rotated so that he was on the level once more, and the phenomenoscope went brilliant, blinding white. The earpieces were pumping white noise at him; but as it began to diminish, he realized it was actually the sound of applause.

Hackworth was not able to see anything until he fiddled with the interface and got back to a more schematic view of the theatre. Then he determined that the place was about half full of theatregoers, moving about independently on their chairs, which were somehow motorized, and that several dozen of them were aiming their torches toward him, which accounted for the blinding light. He was on center stage, the main attraction. He wondered if he was supposed to say something. A line was written across his spectacles: Thanks very much, Ladies and gentlemen, for letting me

drop in. We have a great show for you tonight. . . .

Hackworth wondered if he was somehow obligated to read this line. But soon the torches turned away from him, as more audience members began to rain down through the astral plane of the chandeliers. Watching them fall, Hackworth realized that he'd seen something like it before at amusement parks: This was nothing more than bungee-jumping. It's just that the spectacles had declined to show Hackworth his own bungee cord, just to add an extra frisson to the whole experience.

The armrest of Hackworth's chair included some controls that enabled him to move it around the floor of the house, which was coneshaped, sloping sharply in toward the center. A pedestrian would have found difficult footing, but the chair had powerful nanotech motors and compensated for the slope.

It was a round theatre, Globe-style. The conical floor was encompassed by a circular wall, pierced here and there by openings of different sizes. Some appeared to be ventilation shafts, some were the apertures of private boxes or technical control rooms, and by far the largest was a proscenium that occupied a quarter of the circumference, and that was currently closed off by a curtain.