City

But the ants had cared.

The hand that broke the dome, the foot that ripped the hill had put the ants on the road to greatness. It had made them fight... fight to keep the things they had, fight to keep the bottleneck of destiny from closing once again.

A kick in the pants, said Andrew. A kick in the pants for ants. A kick in the right direction.

Twelve thousand years ago a broken, trampled hill. Today a mighty building that grew with each passing year. A building that had covered a township in one short century, that would cover a hundred townships in the next. A building that would push out and take the land. Land that belonged, not to ants, but animals.

A building... and that was not quite right, although it had been called the Building from the very start. For a building was a shelter, a place to hide from storm and cold. The ants would have no need of that, for they had their tu

Why would an ant build a place that sprawled across a township in a hundred years and yet that kept on growing? What possible use could an ant have for a place like that?

Homer nuzzled his chin deep into his paws, growled inside his throat.

There was no way of knowing. For first you had to know how an ant would think. You would have to know her ambition and her goal. You would have to probe her knowledge.

Twelve thousand years of knowledge. Twelve thousand years from a starting point that itself was unknowable.

But one had to know. There must be a way to know.

For, year after year, the Building would push out. A mile across, and then six miles and after that a hundred. A hundred miles and then another hundred and after that the world.

Retreat, thought Homer. Yes, we could retreat. We could migrate to those other worlds, the worlds that follow us in the stream of time, the worlds that tread on one another's heels. We could give the Earth to ants and there still would be space for us.

But this is home. This is where the Dogs arose. This is where we taught the animals to talk and think and act together. This is the place where we created the Brotherhood of Beasts.

For it does not matter who came first... the webster or the dog. This place is home. Our home as well as webster's borne. Our home as well as ants.

And we must stop the ants.

There must be a way to stop them. A way to talk to them, find out what they want. A way to reason with them. Some basis for negotiation. Some agreement to be reached.

Homer lay motionless on the hearth and listened to the whisperings that ran through the house, the soft, far-off padding of robots on their rounds of duties, the muted talk of Dogs in a room upstairs, the crackling of the flames as they ate along the log.

A good life, said Homer, muttering to himself. A good life and we thought we were the ones who made it. Although Andrew says it wasn't us. Andrew says we have not added one iota to the mechanical skill and mechanical logic that was our heritage... and that we have lost a lot. He spoke of chemistry and be tried to explain, but I couldn't understand. The study of elements, he said, and things like molecules and atoms. And electronics... although he said we did certain things without the benefit of electronics more wonderfully than man could have done with all his knowledge. You might study electronics for a million years, he said, and not reach those other worlds, not even know they're there... and we did it, we did a thing a webster could not do.

Because we think differently than a webster does. No, it's man, not webster.

And our robots. Our robots are no better than the ones that were left to us by man. A minor modification here and there... an obvious modification, but no real improvement.

Who ever would have dreamed there could be a better robot?

A better ear of corn, yes. Or a better walnut tree. Or a wild rice that would grow a fuller head. A better way to make the yeast that substitutes for meat.

But a better robot... why, a robot does everything we might wish that it could do. Why should it be better?

And yet... the robots receive a call and go off to work on the Building, to build a thing that will push us off the Earth.

We do not understand. Of course, we ca

And that, of course, would be the answer. If the robots did not work, there would be no building. For the ants, without the aid of robots, could not go on with their building.

A flea ran along Homer's scalp and he twitched his ear.

Although Andrew might be wrong, he told himself. We have our legend of the rise of the Brotherhood of Beasts and the wild robots have their legend of the fall of man. At this date, who is there to tell which of the two is right?

But Andrew's story does tie in. There were Dogs and there were robots and when man fell they went their separate ways... although we kept some of the robots to serve as hands for us. Some robots stayed with us, but no dogs stayed with the robots.

A late autumn fly buzzed out of a corner, bewildered in the firelight. It buzzed around Homer's head and settled on his nose. Homer glared at it and it lifted its legs and insolently brushed its wings. Homer dabbed at it with a paw and it flew away.

A knock came at the door.

Homer lifted his head and blinked at the knocking sound.

"Come in," he finally said.

It was the robot, Hezekiah.

"They caught Archie," Hezekiah said.

"Archie?"

"Archie, the raccoon."

"Oh, yes," said Homer. "He was the one that ran away."

"They have him out here now," said Hezekiah. "Do you want to see him?"

"Send them in," said Homer.

Hezekiah beckoned with his finger and Archie ambled through the door. His fur was matted with burs and his tail was dragging. Behind him stalked two robot wardens.

"He tried to steal some corn," one of the wardens said, "and we spotted him, but he led us quite a chase."

Homer sat up ponderously and stared at Archie. Archie stared straight back.

"They never would have caught me," Archie said, "if I'd still had Rufus. Rufus was my robot and he would have warned me."

"And where is Rufus now?"

"He got the call today," said Archie, "and left me for the Building."

"Tell me," said Homer. "Did anything happen to Rufus before he left? Anything unusual? Out of the ordinary?"

"Nothing," Archie told him. "Except that he fell into an ant hill. He was a clumsy robot. A regular stumble bum. Always tripping himself, getting tangled up. He wasn't coordinated just the way he should be. He had a screw loose some place."

Something black and tiny jumped off of Archie's nose, raced along the floor. Archie's paw went out in a lightning stroke and scooped it up.

"You better move back a ways," Hezekiah warned Homer. "He's simply dripping fleas."

"It's not a flea," said Archie, puffing up in anger. "It is some thing else. I caught it this afternoon. It ticks and it looks like an ant, but it isn't one."

The thing that ticked oozed between Archie's claws and tumbled to the floor. It landed right side up and was off again. Archie made a stab at it, but it zigzagged out of reach. Like a flash it reached Hezekiah and streaked up his leg.

Homer came to his feet in a sudden flash of knowledge.

"Quick!" he shouted. "Get it! Catch it! Don't let it"

But the thing was gone.

Slowly Homer sat down again. His voice was quiet now, quiet and almost deadly.