The Cosmic Computer

Tom Brangwyn went to the long table and took off his belt and holster, laying it down. One by one, the others unbuckled their weapons and added them to the pile. Klem Zareff’s cane went on the table with his pistol; there was a sword inside it.
That was something else he was seeing with new eyes. He hadn’t started carrying a gun when he had left for Terra, and he was wondering, now, why any of them bothered to. Why, there wouldn’t be a shooting a year in Litchfield, if you didn’t count the Tramptowners, and they stayed south of the docks and off the top level.
Or perhaps that was just it. Litchfield was peaceful because everybody was prepared to keep it that way. It certainly wasn’t because of anything the Planetary Government did to maintain order.
Now Brangwyn was setting out glasses, filling a pitcher from a keg in the corner of the room. The last time Conn had been here, they’d given him a glass of wine, and he’d felt very grownup because they didn’t water it for him.
“Well, gentlemen,” Kurt Fawzi was saying, “let’s have a toast to our returned friend and new associate. Conn, we’re all anxious to hear what you’ve found out, but even if you didn’t learn anything, we’re still happy to have you back with us. Gentlemen; to our friend and neighbor. Welcome home, Conn!”
“Well, it’s wonderful to be back,  Mr. Fawzi,” he began.
“Here, none of this mister foolishness; you’re one of us, now, Conn. And drink up, everybody. We have plenty of brandy, if we don’t have anything else.”
“You can say that again, Kurt.” That was one of the distillery people; he’d remember the name in a moment. “When this new crop gets pressed and fermented⁠ ⁠…”
“I don’t know where in Gehenna I’m going to vat mine till it ferments,” Klem Zareff said.
“Or why,” another planter added. “Lorenzo, what are you going to be paying for wine?”
Lorenzo Menardes; that was the name. The distiller said he was worrying about what he’d be able to get for brandy.
“Oh, please,” Fawzi interrupted. “Not today; not when our boy’s home and is going to tell us how we can solve all our problems.”
“Yes, Conn.” That was Morgan Gatworth, the lawyer. “You did find out where Merlin is, didn’t you?”
That set them all off. He was still holding his drink; he downed it in one gulp, barely tasting it, and handed the glass to Tom Brangwyn for a refill, and caught a frown on his father’s face. One did not gulp drinks in Kurt Fawzi’s office.
Well, neither did one blast everybody’s hopes with half a dozen words, and that was what he was trying to force himself to do. He wanted to blurt out the one quick sentence and get it over with, but the words wouldn’t come out of his throat. He lowered the second drink by half; the brandy was beginning to warm him and dissolve the cold lump in his stomach. Have to go easy, though. He wasn’t used to this kind of drinking, and he wanted to stay sober enough to talk sense until he’d told them what he had to.
“I hope,” he said, “that you don’t expect me to show you the cross on the map, where the computer is buried.”
All the eyes around him began to look troubled. Most of them had been expecting precisely that. His father was watching him anxiously.
“But it’s still here on Poictesme, isn’t it?” one of the melon planters asked. “They didn’t take it away with them?”
“Most of you gentlemen,” he said, “contributed to sending me to school on Terra, to study cybernetics and computer theory. It wouldn’t do us any good to find Merlin if none of us could operate it. Well, I’ve done that. I can use any known type of computer, and train assistants. After I graduated, I was offered a junior instructorship to computer physics at the University.”
“You didn’t mention that, son,” his father said.
“The letter would have come on the same ship I did. Besides, I didn’t think it was very important.”
“I think it is.” There was a catch in old Dolf Kellton’s voice. “One of my boys from the Academy offered a place on the faculty of the University of Montevideo, on Terra!” He finished his drink and held out his glass for more, something he almost never did.
“Conn means,” Kurt Fawzi explained, “that it had nothing to do with Merlin.”
All right; now tell them the truth.
“I was also to find out anything I could about a secret giant computer used during the War by the Third Fleet-Army Force, code-named Merlin. I went over all the records available to the public; I used your letter, Professor, and the head of our Modern History department secured me access to nonpublic material, some of it still classified. For one thing, I have locations and maps and plans of every Federation installation built here between 842 and 854, the whole period of the War.” He turned to his father. “There are incredible things still undiscovered; most of the important installations were built in duplicate, sometimes triplicate, as a precaution against space attack. I know where all of them are.”
“Space attack!” Klem Zareff was indignant. “There never was a time we could have attacked Poictesme. Even if we’d had the ships, we were fighting a purely defensive war. Aggression was no part of our policy⁠—”
He interrupted: “Excuse me, Colonel. The point I was trying to make is that, with all I was able to learn, I could find nothing, not one single word, about any giant strategic planning computer called Merlin, or any Merlin Project.”
There! He’d gotten that out. Now go on and tell them about the old man in the dome-house on Luna. The room was silent, except for the small insectile hum of the electric clock. Then somebody set a glass on the table, and it sounded like a hammer blow.
“Nothing, Conn?”
Kurt Fawzi was incredulous. Judge Ledue’s hand shook as though palsied as he