The ship had been in deep s.p.a.ce with her ports thrown open. Absolute cold had come in and gone to the core of her, and it was always a while before the ship was reclaimed and her instruments warmed.
Even now there was a sharp chill in the air of the cabin.
Jansen sat down idly, rubbing his arms.
"Last time around, I guess."
"Yes," said Cohn, and added laconically, "I wish Weizsacker was here."
Jansen grinned. Weizsacker, poor old Weizsacker. He was long dead and it was a good thing, for hewas the most maligned human being in the System.
For a hundred years his theory on the birth of planets, that every sun necessarily gave birth to a satellite family, had been an accepted part of the knowledge of Man. And then, of course, there had come s.p.a.ce flight.
Jansen chuckled wryly. Lucky man, Weizsacker. Now, two hundred years and a thousand stars later, there had been discovered just four planets. Alpha Centauri had one: a barren, ice-crusted mote no larger than the Moon; and Pollux had three, all dead lumps of cold rock and iron. None of the other stars had any at all. Yes, it would have been a great blow to Weizsacker.
A hum of current broke into Jansen"s thought as the telescope was run out. There was a sudden beginning of light upon the screen.
In spite of himself and the wry, hopeless feeling that had been in him, Jansen arose quickly, with a thin trickle of nervousness in his arms. There is always a chance, he thought, after all, there is always a chance. We have only been to a thousand suns, and in the Galaxy a thousand suns are not anything at all.
So there is always a chance.
Cohn, calm and methodical, was manning the radar.
Gradually, condensing upon the center of the screen, the image of the star took shape. It hung at last, huge and yellow and flaming with an awful brilliance, and the prominences of the rim made the vast circle uneven. Because the ship was close and the filter was in, the stars of the background were invisible, and there was nothing but the one great sun.
Jansen began to adjust for observation.
The observation was brief.
They paused for a moment before beginning the tests, gazing upon the face of the alien sun. The first of their race to be here and to see, they were caught up for a time in the ancient, deep thrill of s.p.a.ce and the unknown Universe.
They watched, and into the field of their vision, breaking in slowly upon the glaring edge of the sun"s disk, there came a small black ball. It moved steadily away from the edge, in toward the center of the sun. It was unquestionably a planet in transit.
When the alien ship moved, Roymer was considerably rattled.
One does not question Mind-Search, he knew, and so there could not be any living thing aboard that ship. Therefore, the ship"s movement could be regarded only as a peculiar aberration in the still-functioning drive. Certainly, he thought, and peace returned to his mind.
But it did pose an uncomfortable problem. Boarding that ship would be no easy matter, not if the thing was inclined to go hopping away like that, with no warning. There were two hundred years of conditioning in Roymer, it would be impossible for him to put either his ship or his crew into an unnecessarily dangerous position. And wavery, erratic s.p.a.ceships could undoubtedly be cla.s.sified as dangerous. Therefore, the ship would have to be disabled.
Regretfully, he connected with Fire control, put the operation into the hands of the Firecon officer, and settled back to observe the results of the actions against the strange craft.
And the alien moved again.
Not suddenly, as before, but deliberately now, the thing turned once more from its course, and its speed decreased even more rapidly. It was still moving in upon Mina, but now its...o...b..t was tangential and no longer direct. As Roymer watched the ship come about, he turned up the magnification for a larger view, checked the automatic readings on the board below the screen. And his eyes were suddenly directed to a small, conical projection which had begun to rise up out of the ship, which rose for a short distance and stopped, pointed in on the orbit towards Mina at the center.
Roymer was bewildered, but he acted immediately. Firecon was halted, all protective screens were re-established, and the patrol ship back-tracked quickly into the protection of deep s.p.a.ce.
There was no question in Roymer"s mind that the movements of the alien had been directed by a living intelligence, and not by any mechanical means. There was also no doubt in Roymer"s mind that there was no living being on board that ship. The problem was acute.
Roymer felt the scalp of his hairless head beginning to crawl. In the history of the galaxy, there had been discovered but five nonhuman races, yet never a race which did not betray its existence by the telepathic nature of its thinking. Roymer could not conceive of a people so alien that even the fundamental structure of their thought process was entirely different from the Galactics.
Extra-Galactics? He observed the ship closely and shook his head. No. Not an extra-Galactic ship certainly, much too primitive a type.
Extraspatial? His scalp crawled again.
Completely at a loss as to what to do, Roymer again contacted Mind-Search and requested that Trian be sent to him immediately.
Trian was preceded by a puzzled Goladan. The orders to alien contact, then to Firecon, and finally for a quick retreat, had affected the lieutenant deeply. He was a man accustomed to a strictly logical and somewhat ponderous course of events. He waited expectantly for some explanation to come from his usually serene commander.
Roymer, however, was busily occupied in tracking the alien"s new course. An orbit about Mina, Roymer observed, with that conical projection laid on the star; a device of war; or some measuring instrument?
The stolid Trian appeared-walking would not quite describe how-and was requested to make another attempt at contact with the alien. He replied with his usual eerie silence and in a moment, when he turned back to Roymer, there was surprise in the transmitted thought.
"I cannot understand. There is life there now."
Roymer was relieved, but Goladan was blinking. Trian went on, turning again to gaze at the screen.
"It is very remarkable. There are two life-beings. Human-type race. Their presence is very clear, they are"-he paused briefly-"explorers, it appears. But they were not there before. It is extremely unnerving."
So it is, Roymer agreed. He asked quickly: "Are they aware of us?"
"No. They are directing their attention on the star. Shall I contact?"
"No. Not yet. We will observe them first."
The alien ship floated upon the screen before them, moving in slow orbit about the star Mina.
Seven. There were seven of them. Seven planets, and three at least had atmospheres, and two might even be inhabitable. Jansen was so excited he was hopping around the control room. Cohn did nothing, but grin widely with a wondrous joy, and the two of them repeatedly shook hands and gloated.
"Seven!" roared Jansen. "Old lucky seven!"
Quickly then, and with extreme nervousness, they ran spectrograph a.n.a.lyses of each of those seven fascinating worlds. They began with the central planets, in the favorable temperature belt where life conditions would be most likely to exist, and they worked outwards.
For reasons which were as much sentimental as they were practical, they started with the third planet of this fruitful sun. There was a thin atmosphere, fainter even than that of Mars, and no oxygen. Silently they went on to the fourth. It was cold and heavy, perhaps twice as large as Earth, had a thick envelope of noxious gases. They saw with growing fear that there was no hope there, and they turned quickly inwards toward the warmer area nearer the sun.
On the second planet-as Jansen put it-they hit the jackpot.
A warm, green world it was, of an Earthlike size and atmosphere; oxygen and water vapor lines showed strong and clear in the a.n.a.lysis.
"This looks like it," said Jansen, grinning again.
Cohn nodded, left the screen and went over to man the navigating instruments.
"Let"s go down and take a look."
"Radio check first." It was the proper procedure. Jansen had gone over it in his mind a thousand times.
He clicked on the receiver, waited for the tubes to function, and then scanned for contact. As they moved in toward the new planet he listened intently, trying all lengths, waiting for any sound at all. There was nothing but the rasping static of open s.p.a.ce.
"Well," he said finally, as the green planet grew large upon the screen, "if there"s any race there, it doesn"t have radio." Cohn showed his relief.
"Could be a young civilization."
"Or one so ancient and advanced that it doesn"tneed radio."
Jansen refused to let his deep joy be dampened. It was impossible to know what would be there. Now it was just as it had been three hundred years ago, when the first Earth ship was approaching Mars. And it will be like this-Jansen thought-in every other system to which we go. How can you picture what there will be? There is nothing at all in your past to give you a clue. You can only hope.
The planet was a beautiful green ball on the screen.
The thought which came out of Trian"s mind was tinged with relief.
"I see how it was done. They have achieved a complete stasis, a perfect state of suspended animation which they produce by an ingenious usage of the absolute zero of outer s.p.a.ce. Thus, when they are-frozen, is the way they regard it-their minds do not function, and their lives are not detectable.
They have just recently revived and are directing their ship."
Roymer digested the new information slowly. What kind of a race was this? A race which flew in primitive star ships, yet it had already conquered one of the greatest problems in Galactic history, a problem which had baffled the Galactics for millions of years. Roymer was uneasy.
"A very ingenious device," Trian was thinking, "they use it to alter the amount of subjective time consumed in their explorations. Their star ship has a very low maximum speed. Hence, without this-freeze-their voyage would take up a good portion of their lives."
"Can you cla.s.sify the mind-type?" Roymer asked with growing concern.
Trian reflected silently for a moment.
"Yes," he said, "although the type is extremely unusual. I have never observed it before. General cla.s.sification would be Human-Four. More specifically, I would place them at the Ninth level."
Roymer started. "The Ninth level?"
"Yes. As I say, they are extremely unusual."
Roymer was now clearly worried. He turned away and paced the deck for several moments. Abruptly, he left the room and went to the files of alien cla.s.sification. He was gone for a long time, while Goladan fidgeted and Trian continued to gather information plucked across s.p.a.ce from the alien minds. Roymer came back at last.
"What are they doing?"
"They are moving in on the second planet. They are about to determine whether the conditions are suitable there for an establishment of a colony of their kind." Gravely, Roymer gave his orders to navigation. The patrol ship swung into motion, sped off swiftly in the direction of the second planet.
There was a single, huge blue ocean which covered an entire hemisphere of the new world. And the rest of the surface was a young jungle, wet and green and empty of any kind of people, choked with queer growths of green and orange. They circled the globe at a height of several thousand feet, and to their amazement and joy, they never saw a living thing; not a bird or a rabbit or the alien equivalent, in fact nothing alive at all. And so they stared in happy fascination.
"This is it," Jansen said again, his voice uneven.
"What do you think we ought to call it?" Cohn was speaking absently. "New Earth? Utopia?"
Together they watched the broken terrain slide by beneath them.
"No people at all. It"s ours." And after a while Jansen said: "New Earth. That"s a good name."
Cohn was observing the features of the ground intently.
"Do you notice the kind of . . . circular appearance of most of those mountain ranges? Like on the Moon, but grown over and eroded. They"re all almost perfect circles."
Pulling his mind away from the tremendous visions he had of the colony which would be here, Jansen tried to look at the mountains with an objective eye. Yes, he realized with faint surprise, they were round, like Moon craters.
"Peculiar," Cohn muttered. "Not natural, I don"t think. Couldn"t be. Meteors not likely in this atmosphere. "What in-?"
Jansen jumped. "Look there," he cried suddenly, "a round lake!"
Off toward the northern pole of the planet, a lake which was a perfect circle came slowly into view.
There was no break in the rim other than that of a small stream which flowed in from the north.
"That"s not natural," Cohn said briefly, "someone built that."
They were moving on to the dark side now, and Cohn turned the ship around. The sense of exhilaration was too new for them to be let down, but the strange sight of a huge number of perfect circles, existing haphazardly like the remains of great splashes on the surface of the planet, was unnerving.
It was the sight of one particular crater, a great barren hole in the midst of a wide red desert, which rang a bell in Jansen"s memory, and he blurted: "A war! There was a war here. That one there looks just like a fusion bomb crater."
Cohn stared, then raised his eyebrows.
"I"ll bet you"re right." "A bomb crater, do you see? Pushes up hills on all sides in a circle, and kills-" A sudden, terrible thought hit Jansen. Radioactivity. Would there be radioactivity here?
While Cohn brought the ship in low over the desert, he tried to calm Jansen"s fears.
"There couldn"t be much. Too much plant life. Jungles all over the place. Take it easy, man."
"But there"s not a living thing on the planet. I"ll bet that"s why there was a war. It got out of hand, the radioactivity got everything. We might have done this to Earth!"
They glided in over the flat emptiness of the desert, and the counters began to click madly.
"That"s it," Jansen said conclusively, "still radioactive. It might not have been too long ago."
"Could have been a million years, for all we know."
"Well, most places are safe, apparently. We"ll check before we go down."
As he pulled the ship up and away, Cohn whistled.
"Do you suppose there"s really not a living thing? I mean, not a bug or a germ or even a virus? Why, it"s like a clean new world, a nursery!" He could not take his eyes from the screen.
They were going down now. In a very little while they would be out and walking in the sun. The l.u.s.t of the feeling was indescribable. They were Earthmen freed forever from the choked home of the System, Earthmen gone out to the stars, landing now upon the next world of their empire.
Cohn could not control himself.