No reply. He tried elsewhere.

City A I, there is some problem with my seat booking.

Again there was no reply.

'Yes…' said Cormac to the stewardess. He took his card and was taken to his seat by a grinning steward. Was this some kind of joke?

'Here you are, sir.'

Cormac sat down.

The city AI made a mistake?

He looked around. Sitting right next to him was a grey-haired old man in wrinkled businesswear. Some people considered it dignified to appear old; Cormac had never understood why. The man had narrow eyes and a look Cormac felt he ought to recognize. He accessed and bounced. No connection. He tried again and this time got a download before even posing his question:

The look is Japanese for the moment.

'Heading for Cereb?'

Cormac stared at the old man as he tried to figure out what the hell was happening with his link. Had he damaged it? How was that possible? It was inside his skull and he would need to suffer something of an order of magnitude greater than concussion to damage it. He continued staring at the old man. What had he said? Cereb? He could think of no suitable reply. The shutde was going to Cereb, the moon with the runcible installation. It did not go anywhere else.

The old man leant forward. 'I said, y'heading for Cereb?'

He said it very loudly. Other passengers turned to see what the commotion was.

'Yes,' said Cormac acidly. 'I am heading for Cereb.'

He felt ridiculous.

'Don't like the place myself. Damned AIs - a man needs to think for himself.'

Cormac turned away from him. A finger like an iron bar prodded him in the ribs.

'Whaty'think?'

Cormac snapped, 'AIs are efficient. Without them we would—'

'Belt.'

'I beg your pardon?'

The old man pointed down at Cormac's seat belt. Cormac fastened it across. You did not need belts in executive class; shockfields did that job. You did not have to put up with obnoxious old men either. He lay back and breathed a controlling breath, tried access again and got a sluggish response. Schematics of some sort of engine flashed up in his visual cortex. He had not asked for that. He opened his eyes again when he felt the distinctive twisting in his inner ear as the AG of the delta-wing engaged and it lifted from the ground. He listened to the rushing of wind as the wing shot forwards and immediately began to tilt up. Through the elliptical portal on the front surface of the wing, before their seating section, he saw grey cloud coming at them like a falling wall. Viewed through the portal behind, control towers dropped away as the wing turned up to forty-five degrees. AG re-aligned and the acceleration increased. The shuttle punched dirough the wall of cloud.

'Now this is what I call technology!'

Cormac glanced at the old man, hoping he was not being addressed this time.

'Better than a bunch of moronic nanocircuits!'

Cormac closed his eyes.

RuncibleAI. I am in transit. Please reply.

There was that inexplicable delay, but this time he received his reply.

Horace Blegg will brief you once the shuttle is out of the well. He will contact you.

Cormac kept his eyes closed. He did not want to open them. Horace Blegg: the prime human agent of Earth Central, AI and government. He was called 'Prime Cause', and he only turned up when something critical was happening. Cormac clicked a few key facts together. Blegg was reputed to be Japanese. There were not many of them to be seen since the great 'quakes had sunk the islands. The story went that Blegg was a naturally occurring immortal from the pre-space age, that he was apparently the survivor of one of the first fission explosions on Earth. Rumour and fantasy stuck to the man like burrs to a dog. He was a legend.

Cormac opened his eyes and glanced at the old man. The old man winked at him.

with one hand shoved in his pocket and his damaged arm held as steady as possible, Stanton walked through the sliding glass doors into the medshop. To his left a number of motorized trolleys had been abandoned and had yet to take themselves off to their various niches in the wall behind. Each trolley was wheeled - AG was perhaps too expensive for this shop - and had a basket at waist height and a control box on the back that some advertising executive must have thought amusing to devise in the shape of an old-fashioned tin first-aid kit. Stanton ignored the credit-card slot in the top of his box; instead he dropped a handful of New Carth shillings into the tray below it. The tray tilted and the box swallowed his money. A read-out next to the card slot nickered up to show him his credit. As he walked on down the aisles of the shop, the trolley followed like a pet dog.

The shop offered everything an injured man might want, from aspirin and synthiskin sprays up to cell-welding units. Far at the back he could even see the chromed glitter of racked surgical robots. Stanton made his selection of temporary dressings and bandages, syn-thiskin and some long plastic spatulas he could use as splints, a drug injector and drugs that carried all sorts of warnings and disclaimers, as well as a couple of saline kits. As he tossed them into the trolley, the read-out quickly dropped towards zero. Glancing round he noticed that most of the people here were probably not Cheyne III residents. The people who bought such supplies were either seasoned runcible travellers or the crews or single owners of spaceships. When he had finished he hurriedly left the shop. The trolley went with him.

Outside the shop was an arcade with walled flowerbeds running down its middle. The perfume issuing from the blooms was almost sickly in its intensity. Above, the street was roofed over, from the tops of the arcology buildings on either side, with hexagons of pink glass. Below this hung globular security drones on thick power cables. None of these seemed to be paying him attention. As he walked to the end of the arcade, past the many shops, cafes and arched entrances to leisure complexes, Stanton kept a wary eye out for other watchers. He saw none, however. The people here were oblivious to him, so intent were they on hedonistic pursuits. Soon he stepped from the arcology onto a ground-level AGC park. Amethyst gravel crunched underfoot and numerous AGCs were parked in single bays in a labyrinth bounded by squat conifer hedges with foliage more blue than green. When he reached their stolen AGC Stanton peered inside. Pelter was still unconscious, the drug patches and his injuries having finally taken their toll. Stanton opened the driver's door and quickly tossed his purchases onto the seat. The trolley spat his change into its tray, and waited.

'Keep it,' Stanton said, and the trolley rolled off almost jauntily.

First his own injury. Inside the car Stanton loaded the injector, rolled up his sleeve, and applied the device to his forearm. In seconds that arm was just a cold, numb lump. With his other hand he pulled it from his pocket and laboriously splinted it. For good measure he slapped another patch on the bicep. Once he was sure that broken bone could not move, he reached across and turned Pelter's head towards him. He hissed between his teeth at what he was seeing, and reached for the can of synthiskin. When he finished covering that side of the Separatist's head, he pulled the patches from the man's neck and applied a stick-on dressing over the whole mess. Nothing more he could do about it, really. Pelter needed some serious reconstruction. This done, Stanton stabbed the tube from one of the saline packets into a vein in Pelter's lower arm, tilted it until the air bubbled up out of the pipe to the surface of the saline, and then squeezed the packet to inject the liquid. When that packet was empty he stuck the other one to the roof of the AGC, connected up a long tube and stabbed that in too. He shot a cocktail of drugs the manufacturers would have warned against directly into Pelter's throat. Within a minute the man gasped, opened his eyes and sat forwards.