There were the daily papers, a news weekly, two journals-Nature and Science-and the letter.
He pushed the papers and the journals to one side and picked up the letter. It was, he saw, an air mail sheet and was postmarked London and the return address bore a name that was unfamiliar to him. He puzzled as to why an unknown person should be writing him from London. Although, he reminded himself, anyone who wrote from London, or indeed from anywhere, would be an unknown person. He knew no one in London nor elsewhere in the world.
He slit the air sheet open and spread it out on the desk in front of him, pulling the desk lamp close so the light would fall upon the writing.
Dear sir [he read], I would suspect I am unknown to you. I am one of several editors of the British journal, Nature, to which you have been a subscriber for these many years. I do not use the journal's letterhead because this letter is personal and unofficial and perhaps not even in the best of taste.
You are, it may interest you to know, our eldest subscriber. We have had you on our mailing lists for more than eighty years.
While I am aware that it is no appropriate concern of mine, I have wondered if you, yourself, have subscribed to our publication for this length of time, or if it might be possible that your father or someone close to you may have been the original subscriber and you simply have allowed the subscription to continue in his name.
My interest undoubtedly constitutes an unwarranted and inexcusable curiosity and if you, sir, choose to ignore the query it is entirely within your rights and proper that you do so. But if you should not mind replying, an answer would be appreciated.
I can only say in my own defense that I have been associated for so long with our publication that I feel a certain sense of pride that someone has found it worth the having for more than eighty years. I doubt that many publications can boast such long time interest on the part of any man.
May I assure, you, sir, of my utmost respect.
Sincerely yours.
And then the signature.
Enoch shoved the letter from him.
And there it was again, he told himself. Here was another watcher, although discreet and most polite and unlikely to cause trouble.
But someone else who had taken notice, who had felt a twinge of wonder at the same man subscribing to a magazine for more than eighty years.
As the years went on, there would be more and more. It was not only the watchers encamped outside the station with whom he must concern himself, but those potential others. A man could be as self-effacing as he well could manage and still he could not hide. Soon or late the world would catch up with him and would come crowding around his door, agog to know why he might be hiding.
It was useless, he knew, to hope for much further time. The world was closing in.
Why can't they leave me alone? he thought. If he only could explain how the situation stood, they might leave him alone. But he couldn't explain to them. And even if he could, there would be some of them who'd still come crowding in.
Across the room the materializer beeped for attention and Enoch swung around.
The Thuban had arrived. He was in the tank, a shadowy globular blob of substance, and above him, riding sluggishly in the solution, was a cube of something.
Luggage, Enoch wondered. But the message had said there would be no luggage.
Even as he hurried across the room, the clicking came to him-the Thuban talking to him.
"Presentation to you," said the clicking. "Deceased vegetation."
Enoch peered at the cube floating in the liquid.
"Take him," clicked the Thuban. "Bring him for you."
Fumblingly, Enoch clicked out his answer, using tapping fingers against the glass side of the tank: "I thank you, gracious one." Wondering as he did it, if he were using the proper form of address to this blob of matter. A man, he told himself, could get terribly tangled up on that particular point of etiquette. There were some of these beings that one addressed in flowery language (and even in those cases, the floweriness would vary) and others that one talked with in the simplest, bluntest terms.
He reached into the tank and lifted out the cube and be saw that it was a block of heavy wood, black as ebony and so close-grained it looked very much like stone. He chuckled inwardly, thinking how, in listening to Winslowe, he had grown to be an expert in the judging of artistic wood.
He put the wood upon the floor and turned back to the tank.
"Would you mind," clicked the Thuban, "revealing what you do with him? To us, very useless stuff."
Enoch hesitated, searching desperately through his memory. What, he wondered, was the code for "carve?"
"Well?" the Thuban asked.
"You must pardon me, gracious one. I do not use this language often. I am not proficient."
"Drop, please, the ‘gracious one. I am a common being."
"Shape it," Enoch tapped. "Into another form. Are you a visual being? Then I show you one."
"Not visual," said the Thuban. "Many other things, not visual."
It had been a globe when it had arrived and now it was beginning to flatten out.
"You," the Thuban clicked, "are a biped being."
"That is what I am."
"Your planet. It is a solid planet?"
Solid? Enoch wondered. Oh, yes, solid as opposed to liquid.
"One-quarter solid," he tapped. "The rest of it is liquid."
"Mine almost all liquid. Only little solid. Very restful world."
"One thing I want to ask you," Enoch tapped.
"Ask," the creature said.
"You are a mathematician. All you folks, I mean."
"Yes," the creature said. "Excellent recreation. Occupies the mind."
"You mean you do not use it?"
"Oh, yes, once use it. But no need for use any more. Got all we need to use, very long ago. Recreation now."
"I have heard of your system of numerical notation."
"Very different," clicked the Thuban. "Very better concept."
"You can tell me of it?"
"You know notation system used by people of Polaris VII?"
"No, I don't," tapped Enoch.
"Then no use to tell you of our own. Must know Polaris first."
So that was that, thought Enoch. He might have known. There was so much knowledge in the galaxy and he knew so little of it, understood so little of the little that he knew.
There were men on Earth who could make sense of it. Men who would give anything short of their very lives to know the little that he knew, and could put it all to use.
Out among the stars lay a massive body of knowledge, some of it an extension of what mankind knew, some of it concerning matters which Man had not yet suspected, and used in ways and for purposes that Man had not as yet imagined. And never might imagine, if left on his own.
Another hundred years, thought Enoch. How much would he learn in another hundred years? In another thousand?
"I rest now," said the Thuban. "Nice to talk with you."
12
Enoch turned from the tank and picked up the block of wood. A little puddle of liquid had drained off it and lay glistening on the floor.
He carried the block across the room to one of the windows and examined it. It was heavy and black and close-grained and at one corner of it a bit of bark remained. It had been sawed. Someone had cut it into a size that would fit the tank where the Thuban rested.
He recalled an article he had read in one of the daily papers just a day or two before in which a scientist had contended that no great intelligence ever could develop on a liquid world.
But that scientist was wrong, for the Thuban race had so developed and there were other liquid worlds which were members of the galactic cofraternity. There were a lot of things, he told himself, that Man would have to unlearn, as well as things to learn, if he ever should become aware of the galactic culture.