The factory representative moved toward the door. ‘Until such time as your community finds other sources of milk supply, the network will continue to supply you. Analytical and evaluating apparatus will remain in this area, conducting the customary random sampling.’
Perine shouted futilely, ‘How can we find other sources? You have the whole setup! You’re running the whole show!’ Following after it, he bellowed, ‘You say we’re not ready to run things - you claim we’re not capable. How do you know? You don’t give us a chance! We’ll never have a chance!’
O’Neill was petrified. The machine was leaving; its onetrack mind had completely triumphed.
‘Look,’ he said hoarsely, blocking its way. ‘We want you to shut down, understand. We want to take over your equipment and run it ourselves. The war’s over with. Damn it, you’re not needed anymore!’
The factory representative paused briefly at the door. ‘The inoperative cycle,’ it said, ‘is not geared to begin until network production merely duplicates outside production. There is at this time, according to our continual sampling, no outside production. Therefore network production continues.’
Without warning, Morrison swung the steel pipe in his hand. It slashed against the machine’s shoulder and burst through the elaborate network of sensory apparatus that made up its chest. The tank of receptors shattered; bits of glass, wiring and minute parts showered everywhere.
‘It’s a paradox!’ Morrison yelled. ‘A word game - a semantic game they’re pulling on us. The Cyberneticists have it rigged.’ He raised the pipe and again brought it down savagely on the unprotesting machine. ‘They’ve got us hamstrung. We’re completely helpless.’
The room was in uproar. ‘It’s the only way,’ Perine gasped as he pushed past O’Neill. ‘We’ll have to destroy them - it’s the network or us.’ Grabbing down a lamp, he hurled it in the ‘face’ of the factory representative. The lamp and the intricate surface of plastic burst; Perine waded in, groping blindly for the machine. Now all the people in the room were closing furiously around the upright cylinder, their impotent resentment boiling over. The machine sank down and disappeared as they dragged it to the floor.
Trembling, O’Neill turned away. His wife caught hold of his arm and led him to the side of the room.
‘The idiots,’ he said dejectedly. ‘They can’t destroy it; they’ll only teach it to build more defenses. They’re making the whole problem worse.’
Into the living room rolled a network repair team. Expertly, the mechanical units detached themselves from the half-track mother-bug and scurried toward the mound of struggling humans. They slid between people and rapidly burrowed. A moment later, the inert carcass of the factory representative was dragged into the hopper of the motherbug. Parts were collected, torn remnants gathered up and carried off. The plastic strut and gear was located. Then the units restationed themselves on the bug and the team departed.
Through the open door came a second factory representative, an exact duplicate of the first. And outside in the hall stood two more upright machines. The settlement had been combed at random by a corps of representatives. Like a horde of ants, the mobile data-collecting machines had filtered through the town until, by chance, one of them had come across O’Neill.
‘Destruction of network mobile data-gathering equipment is detrimental to best human interests,’ the factory representative informed the roomful of people. ‘Raw material intake is at a dangerously low ebb; what basic materials still exist should be utilized in the manufacture of consumer commodities.’
O’Neill and the machine stood facing each other.
‘Oh?’ O’Neill said softly. ‘That’s interesting. I wonder what you’re lowest on - and what you’d really be willing to fight for.’
Helicopter rotors whined tinnily above O’Neill’s head; he ignored them and peered through the cabin window at the ground not far below.
Slag and ruins stretched everywhere. Weeds poked their way up, sickly stalks among which insects scuttled. Here and there, rat colonies were visible: matted hovels constructed of bone and rubble. Radiation had mutated the rats, along with most insects and animals. A little farther, O’Neill identified a squadron of birds pursuing a ground squirrel. The squirrel dived into a carefully prepared crack in the surface of slag and the birds turned, thwarted.
‘You think we’ll ever have it rebuilt?’ Morrison asked. ‘It makes me sick to look at it.’
‘In time,’ O’Neill answered. ‘Assuming, of course, that we get industrial control back. And assuming that anything remains to work with. At best, it’ll be slow. We’ll have to inch out from the settlements.’
To the right was a human colony, tattered scarecrows, gaunt and emaciated, living among the ruins of what had once been a town. A few acres of barren soil had been cleared; drooping vegetables wilted in the sun, chickens wandered listlessly here and there, and a fly-bothered horse lay panting in the shade of a crude shed.
‘Ruins-squatters,’ O’Neill said gloomily. ‘Too far from the network - not tangent to any of the factories.’
‘It’s their own fault,’ Morrison told him angrily. ‘They could come into one of the settlements.’
‘That was their town. They’re trying to do what we’re trying to do - build up things again on their own. But they’re starting now, without tools or machines, with their bare hands, nailing together bits of rubble. And it won’t work. We need machines. We can’t repair ruins; we’ve got to start industrial production.’
Ahead lay a series of broken hills, chipped remains that had once been a ridge. Beyond stretched out the titanic ugly sore of an H-bomb crater, half filled with stagnant water and slime, a disease-ridden inland sea.
And beyond that - a glitter of busy motion.
‘There,’ O’Neill said tensely. He lowered the helicopter rapidly. ‘Can you tell which factory they’re from?’
‘They all look alike to me,’ Morrison muttered, leaning over to see. ‘We’ll have to wait and follow them back, when they get a load.’
‘If they get a load,’ O’Neill corrected.
The autofac exploring crew ignored the helicopter buzzing overhead and concentrated on its job. Ahead of the main truck scuttled two tractors; they made their way up mounds of rubble, probes burgeoning like quills, shot down the far slope and disappeared into a blanket of ash that lay spread over the slag. The two scouts burrowed until only their antennas were visible. They burst up to the surface and scuttled on, their treads whirring and clanking.
‘What are they after?’ Morrison asked.
‘God knows.’ O’Neill leafed intently through the papers on his clipboard. ‘We’ll have to analyze all our back-order slips.’
Below them, the autofac exploring crew disappeared behind. The helicopter passed over a deserted stretch of sand and slag on which nothing moved. A grove of scrubbrush appeared and then, far to the right, a series of tiny moving dots.
A procession of automatic ore carts was racing over the bleak slag, a string of rapidly moving metal trucks that followed one another nose to tail. O’Neill turned the helicopter toward them and a few minutes later it hovered above the mine itself.
Masses of squat mining equipment had made their way to the operations. Shafts had been sunk; empty carts waited in patient rows. A steady stream of loaded carts hurled toward the horizon, dribbling ore after them. Activity and the noise of machines hung over the area, an abrupt center of industry in the bleak wastes of slag.
‘Here comes that exploring crew,’ Morrison observed, peering back the way they had come. ‘You think maybe they’ll tangle?’ He grinned. ‘No, I guess it’s too much to hope for.’
‘It is this time,’ O’Neill answered. ‘They’re looking for different substances, probably. And they’re normally conditioned to ignore each other.’
The first of the exploring bugs reached the line of ore carts. it veered slightly and continued its search; the carts traveled in their inexorable line as if nothing had happ
ened.
Disappointed, Morrison turned away from the window and swore. ‘No use. It’s like each doesn’t exist for the other.’
Gradually the exploring crew moved away from the line of carts, past the mining operations and over a ridge beyond. There was no special hurry; they departed without having reacted to the ore-gathering syndrome.
‘Maybe they’re from the same factory,’ Morrison said hopefully.
O’Neill pointed to the antennas visible on the major mining equipment. ‘Their vanes are turned at a different vector, so these represent two factories. It’s going to be hard; we’ll have to get it exactly right or there won’t be any reaction.’ He clicked on the radio and got hold of the monitor at the settlement. ‘Any results on the consolidated back-order sheets?’
The operator put him through to the settlement governing offices.
‘They’re starting to come in,’ Perine told him. ‘As soon as we get sufficient samplings, we’ll try to determine which raw materials which factories lack. It’s going to be risky, trying to extrapolate from complex products. There may be a number of basic elements common to the various sublots.’
‘What happens when we’ve identified the missing element?’ Morrison asked O’Neill. ‘What happens when we’ve got two tangent factories short on the same material?’
‘Then,’ O’Neill said grimly, ‘we start collecting the material ourselves - even if we have to melt down every object in the settlements.’
III
In the moth-ridden darkness of night, a dim wind stirred, chill and faint. Dense underbrush rattled metallically. Here and there a nocturnal rodent prowled, its senses hyperalert, peering, planning, seeking food.
The area was wild. No human settlements existed for miles; the entire region had been seared flat, cauterized by repeated H-bomb blasts. Somewhere in the murky darkness, a sluggish trickle of water made its way among slag and weeds, dripping thickly into what had once been an elaborate labyrinth of sewer mains. The pipes lay cracked and broken, jutting up into the night darkness, overgrown with creeping vegetation. The wind raised clouds of black ash that swirled and danced among the weeds. Once an enormous mutant wren stirred sleepily, pulled its crude protective night coat of rags around it and dozed off.
For a time, there was no movement. A streak of stars showed in the sky overhead, glowing starkly, remotely. Earl Perine shivered, peered up and huddled closer to the pulsing heat-element placed on the ground between the three men.
‘Well?’ Morrison challenged, teeth chattering.
O’Neill didn’t answer. He finished his cigarette, crushed it against a mound of decaying slag and, getting out his lighter, lit another. The mass of tungsten - the bait - lay a hundred yards directly ahead of them.
During the last few days, both the Detroit and Pittsburgh factories had run short of tungsten. And in at least one sector, their apparatus overlapped. This sluggish heap represented precision cutting tools, parts ripped from electrical switches, high-quality surgical equipment, sections of permanent magnets, measuring devices - tungsten from every possible source, gathered feverishly from all the settlements.
Dark mist lay spread over the tungsten mound. Occasionally, a night moth fluttered down, attracted by the glow of reflected starlight. The moth hung momentarily, beat its elongated wings futilely against the interwoven tangle of metal and then drifted off, into the shadows of the thickpacked vines that rose up from the stumps of sewer pipes.
‘Not a very damn pretty spot,’ Perine said wryly.
‘Don’t kid yourself,’ O’Neill retorted. ‘This is the prettiest spot on Earth. This is the spot that marks the grave of the autofac network. People are going to come around here looking for it someday. There’s going to be a plaque here a mile high.’
‘You’re trying to keep your morale up,’ Morrison snorted. ‘You don’t believe they’re going to slaughter themselves over a heap of surgical tools and light-bulb filaments. They’ve probably got a machine down in the bottom level that sucks tungsten out of rock.’
‘Maybe,’ O’Neill said, slapping at a mosquito. The insect dodged cannily and then buzzed over to annoy Perine. Perine swung viciously at it and squatted sullenly down against the damp vegetation.
And there was what they had come to see.
O’Neill realized with a start that he had been looking at it for several minutes without recognizing it. The searchbug lay absolutely still. It rested at the crest of a small rise of slag, its anterior end slightly raised, receptors fully extended. It might have been an abandoned hulk; there was no activity of any kind, no sign of life or consciousness. The search-bug fitted perfectly into the wasted, fire-drenched landscape. A vague tub of metal sheets and gears and flat treads, it rested and waited. And watched.
It was examining the heap of tungsten. The bait had drawn its first bite.
‘Fish,’ Perine said thickly. ‘The line moved. I think the sinker dropped.’
‘What the hell are you mumbling about?’ Morrison grunted. And then he, too, saw the search-bug. ‘Jesus,’ he whispered. He half rose to his feet, massive body arched forward. ‘Well, there’s one of them. Now all we need is a unit from the other factory. Which do you suppose it is?’
O’Neill located the communication vane and traced its angle. ‘Pittsburgh, so pray for Detroit … pray like mad.’
Satisfied, the search-bug detached itself and rolled forward. Cautiously approaching the mound, it began a series of intricate maneuvers, rolling first one way and then another. The three watching men were mystified - until they glimpsed the first probing stalks of other search-bugs.
‘Communication,’ O’Neill said softly. ‘Like bees.’
Now five Pittsburgh search-bugs were approaching the mound of tungsten products. Receptors waving excitedly, they increased their pace, scurrying in a sudden burst of discovery up the side of the mound to the top. A bug burrowed and rapidly disappeared. The whole mound shuddered; the bug was down inside, exploring the extent of the find.
Ten minutes later, the first Pittsburgh ore carts appeared and began industriously hurrying off with their haul.
‘Damn it!’ O’Neill said, agonized. ‘They’ll have it all before Detroit shows up.’
‘Can’t we do anything to slow them down?’ Perine demanded helplessly. Leaping to his feet, he grabbed up a rock and heaved it at the nearest cart. The rock bounced off and the cart continued its work, unperturbed.
O’Neill got to his feet and prowled around, body rigid with impotent fury. Where were they? The autofacs were equal in all respects and the spot was the exact same linear distance from each center. Theoretically, the parties should have arrived simultaneously. Yet there was no sign of Detroit - and the final pieces of tungsten were being loaded before his eyes.
But then something streaked past him.
He didn’t recognize it, for the object moved too quickly. It shot like a bullet among the tangled vines, raced up the side of the hill-crest, poised for an instant to aim itself and hurtled down the far side. It smashed directly into the lead cart. Projectile and victim shattered in an abrupt burst of sound.
Morrison leaped up. ‘What the hell?’
‘That’s it!’ Perine screamed, dancing around and waving his skinny arms. ‘It’s Detroit!’
A second Detroit search-bug appeared, hesitated as it took in the situation, and then flung itself furiously at the retreating Pittsburgh carts. Fragments of tungsten scattered everywhere - parts, wiring, broken plates, gears and springs and bolts of the two antagonists flew in all directions. The remaining carts wheeled screechingly; one of them dumped its load and rattled off at top speed. A second followed, still weighed down with tungsten. A Detroit search-bug caught up with it, spun directly in its path and neatly overturned it. Bug and cart rolled down a shallow trench, into a stagnant pool of water. Dripping and glistening, the two of them struggled, half submerged.
‘Well,’ O’Neill said unsteadily, ‘we did it. We can start back home.’ His legs fe
lt weak. ‘Where’s our vehicle?’
As he gunned the truck motor, something flashed a long way off, something large and metallic, moving over the dead slag and ash. It was a dense clot of carts, a solid expanse of heavy-duty ore carriers racing to the scene. Which factory were they from?
It didn’t matter, for out of the thick tangle of black dripping vines, a web of counter-extensions was creeping to meet them. Both factories were assembling their mobile units. From all directions, bugs slithered and crept, closing in around the remaining heap of tungsten. Neither factory was going to let needed raw material get away; neither was going to give up its find. Blindly, mechanically, in the grip of inflexible directives, the two opponents labored to assemble superior forces.
‘Come on,’ Morrison said urgently. ‘Let’s get out of here. All hell is bursting loose.’
O’Neill hastily turned the truck in the direction of the settlement. They began rumbling through the darkness on their way back. Every now and then, a metallic shape shot by them, going in the opposite direction.
‘Did you see the load in that last cart?’ Perine asked, worried. ‘It wasn’t empty.’
Neither were the carts that followed it, a whole procession of bulging supply carriers directed by an elaborate high-level surveying unit.
‘Guns,’ Morrison said, eyes wide with apprehension. ‘They’re taking in weapons. But who’s going to use them?’
‘They are,’ O’Neill answered. He indicated a movement to their right. ‘Look over there. This is something we hadn’t expected.’
They were seeing the first factory representative move into action.
As the truck pulled into the Kansas City settlement, Judith hurried breathlessly toward them. Fluttering in her hand was a strip of metal-foil paper.
‘What is it?’ O’Neill demanded, grabbing it from her.
‘Just come.’ His wife struggled to catch her breath. ‘A mobile car - raced up, dropped it off - and left. Big excitement. Golly, the factory’s - a blaze of lights. You can see it for miles.’