'
'I still feel morally responsible because I manufacture them.'
The intercom buzzed again, and Gelsen irritably punched a button.
'The reports are in on the first week of watchbird operation,' his secretary told him.
'How do they look?'
'Wonderful, sir.'
'Send them in in fifteen minutes.' Gelsen switched the intercom off and turned back to Macintyre, who was cleaning his fingernails with a wooden match. 'Don't you think that this represents a trend in human thinking? The mechanical god? The electronic father?'
'Chief,' Macintyre said, 'I think you should study watchbird more closely. Do you know what's built into the circuits?'
'Only generally.'
'First, there is a purpose. Which is to stop living organisms from committing murder. Two, murder may be defined as an act of violence, consisting of breaking, mangling, maltreating or otherwise stopping the functions of a living organism by a living organism. Three, most murderers are detectable by certain chemical and electrical changes.'
Macintyre paused to light another cigarette. 'Those conditions take care of the routine functions. Then, for the learning circuits, there are two more conditions. Four, there are some living organisms who commit murder without the signs mentioned in three. Five, these can be detected by data applicable to condition two.'
'I see,' Gelsen said.
'You realize how foolproof it is?'
'I suppose so.' Gelsen hesitated a moment. 'I guess that's all.'
'Right,' the engineer said, and left.
Gelsen thought for a few moments. There
'Send in the reports,' he said into the intercom.
High above the lighted buildings of the city, the watchbird soared. It was dark, but in the distance the watchbird could see another, and another beyond that. For this was a large city.
To prevent murder ...
There was more to watch for now. New information had crossed the invisible network that connected all watchbirds. New data, new ways of detecting the violence of murder.
There! The edge of a sensation! Two watchbirds dipped simultaneously. One had received the scent a fraction of a second before the other. He continued down while the other resumed monitoring.
Through his new information, the watchbird knew by extrapolation that this organism was bent on murder, even though the characteristic chemical and electrical smells were absent.
The watchbird, all senses acute, closed in on the organism. He found what he wanted, and dived.
Roger Greco leaned against a building, his hands in his pockets. In his left hand was the cool butt of a .45. Greco waited patiently.
He wasn't thinking of anything in particular, just relaxing against a building, waiting for a man. Greco didn't know why the man was to be killed. He didn't care. Greco's lack of curiosity was part of his value. The other part was his skill.
One bullet, neatly placed in the head of a man he didn't know. It didn't excite him or sicken him. It was a job, just like anything else. You killed a man. So?
As Greco's victim stepped out of a building, Greco lifted the .45 out of his pocket. He released the safety and braced the gun with his right hand. He still wasn't thinking of anything as he took aim ...
And was knocked off his feet.
Greco thought he had been shot. He struggled up again, looked around, and sighted foggily on his victim.
Again he was knocked down.
This time he lay on the ground, trying to draw a bead. He never thought of stopping, for Greco was a craftsman.
With the next blow, everything went black. Permanently, because the watchbird's duty was to protect the object of violence—
The victim walked to his car. He hadn't noticed anything unusual. Everything had happened in silence.
Gelsen was feeling pretty good. The watchbirds had been operating perfectly. Crimes of violence had been cut in half, and cut again. Dark alleys were no longer mouths of horror. Parks and playgrounds were not places to shun after dusk.
Of course, there were still robberies. Petty thievery flourished, and embezzlement, larceny, forgery and a hundred other crimes.
But that wasn't so important. You could regain lost money—never a lost life.
Gelsen was ready to admit that he had been wrong about the watchbirds. They
The first hint of something wrong came that morning.
Macintyre came into his office. He stood silently in front of Gelsen's desk, looking annoyed and a little embarrassed.
'What's the matter, Mac?' Gelsen asked.
'One of the watchbirds went to work on a slaughterhouse man. Knocked him out.'
Gelsen thought about it for a moment. Yes, the watchbirds would do that. With their new learning circuits, they had probably defined the killing of animals as murder.
'Tell the packers to mechanize their slaughtering,' Gelsen said. 'I never liked that business myself.'
'All right,' Macintyre said. He pursed his lips, then shrugged his shoulders and left.
Gelsen stood beside his desk, thinking. Couldn't the watchbirds differentiate between a murderer and a man engaged in a legitimate profession? No, evidently not. To them, murder was murder. No exceptions. He frowned. That might take a little ironing out in the circuits.
But not too much, he decided hastily. Just make them a little more discriminating.
He sat down again and buried himself in paperwork, trying to avoid the edge of an old fear.
They strapped the prisoner into the chair and fitted the electrode to his leg.
'Oh, oh,' he moaned, only half-conscious now of what they were doing.
They fitted the helmet over his shaved head and tightened the last straps. He continued to moan softly.
And then the watchbird swept in. How he had come, no one knew. Prisons are large and strong, with many locked doors, but the watchbird was there—
To stop a murder.
'Get that thing out of here!' the warden shouted, and reached for the switch. The watchbird knocked him down.
'Stop that!' a guard screamed, and grabbed for the switch himself. He was knocked to the floor beside the warden.
'This isn't murder, you idiot!' another guard said. He drew his gun to shoot down the glittering, wheeling metal bird.
Anticipating, the watchbird smashed him back against the wall.
There was silence in the room. After a while, the man in the helmet started to giggle. Then he stopped.
The watchbird stood on guard, fluttering in mid-air—
Making sure no murder was done.
New data flashed along the watchbird network. Unmonitored, independent, the thousands of watchbirds received and acted upon it.
