As he had done for the journey from Marden's house to the ruins of the ancient Outland city, Clane unconsciously tensed himself for the return trip. Once more, there was the flashing ball of light. This time it seemed even briefer than before.
Then he was in Marden's living room. At the door Clane, who was the last to leave the house, paused.
He asked: "Marden, I'm curious. Why did you tell the Riss that we were here?"
Marden looked surprised, and then the look came into his face.
Another foolish question, his expression intimated. He said: "Sooner or later, they ask us if anything is happening. Naturally, we tell them."
Clane said: "Do they speak your language, or do you speak theirs?"
The Outlander laughed. "You keep talking about language," he said. He shrugged. "We and the Riss understand each other, that's all."
The others were moving off into the darkness. Czinczar had paused, and was looking back. Clane stayed where he was. "Do you go aboard the Riss ship, or do they come to the ground?" he asked.
He waited stiffly. There was a purpose in his mind that vibrated with cunning. But he was too angry to be ashamed. The Outlanders' action in telling the Riss of the presence of the Solar Star had shocked him. It set the pattern now for his deadly plan.
Marden said: "We go aboard. They have some kind of a round thing which they point at us, and then it's safe."
Clane said deliberately: "How many of your people have had this thing pointed at them?"
"Oh, a few hundred." He started to close the door. "Bedtime," he said.
Clane was beginning to cool off. It struck him that the whole problem needed thinking out. Perhaps he was being hasty in judging these people.
It would serve no useful purpose to risk attacking the enemy ship.
He accepted Marden's dismissal. A few minutes later, he was in a lifboat heading back to his own section of the Solar Star. Presently, the ship was moving at a sharp slant up the umbral cone of the nightside of Outland.
A messenger arrived from Czinczar's headquarters. "Great Czinczar requests an interview."
Clane said slowly: "Tell his excellency that I should like him to prepare a written interpretation of what we found out from Marden."
He was getting ready for bed some time later when a second messenger arrived with a written request.
Dear Lord Clane:
It is time to discuss our next move.
Czinczar.
The trouble, Clane thought grimly, was that he had no plans. There was a great secret here; but it was not to be had by any method he could think of. The human beings of the twin planets could possible save the race. And yet he was already convinced they wouldn't.
They refused to recognize that there was a problem. Pressed too hard, they got angry, the neurotic anger of someone whose basic attitudes are being attacked. Nor was there such a thing as forcing them. Their
method of transportation nullified all the old techniques of persuasion by threat and violence. That left cunning.
Which brought him back to his first thought: He had no real plans. He wrote:
Your excellency: I should like to sleep over this matter. Clane.
He sealed it, dismissed the messenger, and went to bed. At first he couldn't sleep. He kept tossing and turning, and once in a long while he dozed, only to jerk awake with a start. His conscience burdened him. Unless he could think of something, the trip was a failure. He was up against the stone wall of one fact. Neither Marden nor his compatriots could even begin to understand what was wanted. That was especially baffling because, from all indications, they could read minds.
He slept finally. In the morning, he dictated a note to Czinczar:
Your excellency: My idea is that we should exchange views and information before we meet to discuss future plans. Clane.
The answer to that was:
Dear Lord Clane:
I have the feeling that you are evading this discussion because you have no plans. However, since the long journey has now been made, let us by all means consider the possibilities. Will you please name for me the actual information which you think we have obtained?
Czinczar.
Dear Czinczar:
The chlorodel is the "national" flower, because it gives off a gas which makes the air unbreathable to the Riss.
The reference to knocking on a little box in the center ofthe table when they were not hungry probably dates back to the radioactivity period after the great war. The little box was a detector, and many a time they must have gone hungry because the instrument indicated the food was radioactive.
The annual visit to the caverns derives from the same period.
They give the Riss their surplus food without remembering that that must have started as a form of tribute to a conqueror. In this connection, I would say that only certain foods would be usable by the Riss because of their somewhat different chemical make-up.
Clane
Your excellency:
Do you seriously claim that the chlorodel can create an unbreathable atmosphere for the Riss? Then we have our answer. We need look no further. Let us hurry back to the solar system, and plant this Gower until its perfume is diluted in every molecule ofthe air of every habitable planet or moon.
Czinczar.
Clane sighed when he read that. The problem of the barbarian leader, pragmatist extraordinary, remained as difficult of solution as all the other riddles.
He ate breakfast while he considered his reply. He took the ship down near the atmosphere of the planet, and spent nearly an hour looking for the Riss battleship, without success. By the time he was satisfied that it was not in the vicinity of Marden's village, another note had arrived from Czinczar.
Dear Lord Clane:
Your failure to reply to my last letter indicates that you do not accept the implications of your discovery about the chlorodel. Let us meet at once and discuss this entire problem.
Czinczar.
Clane wrote:
Dear Czinczar:
I am sorry to see you jumping at a solution which can have no meaning in the larger sense. The Riss-human struggle will not be resolved by the use of a defensive gas. If the Riss ever believed that a campaign was under way to poison the atmospheres of planets against them, they would take counter-measures. They could use radioactive poisons on a planetary scale, or some other gas development as inimical to man as the chlorodel seems to be to the Riss.
The fact that long ago the Outland-Inland Twins defended themselves in that way is not conclusive. The Riss could accept isolated activity This would be especially true during the confusion that existed toward the end of the Riss-human war. By the time they discovered what the people ofthe Twins had done, the limited character ofthe action would be evident. The Riss would accordingly be in an exploratory frame of mind. Even as it was, they must have made threats so terrible that a tribute agreement was made.
I repeat, this is not a final answer. Far from it. In my earnest opinion, it would be the signal for an attempt to destroy the solar system.
Clane.
Dear Lord Clane:
I am astounded by your purely intellectual approach to these matters. We defend our planets by any and every means at our disposal. Let us meet immediately to discuss the only course now open to us: to return to Earth with a shipload of chlorodel plants for replanting.
Czinczar.
Dear Lord Clane:
I have received no answer to my communication delivered three hours ago. Please let me hear from you.
Czinczar.
Dear Lord Clane:
I am amazed that you have failed to reply to my last two notes. I realize of course that you have no answer, because what can our next move possibly be except return to Earth? The alternative would be to continue our blind search through space for another planet inhabited by human beings. Am I right in believing that the star map which brought us to Outland does not show any other stars as having habitable planets?
Czinczar.
Dear Lord Clane:
This situation is now becoming ridiculous. Your failure to reply to my notes is a reflection on our relationship. If you do not answer this letter, I shall refuse to have any further communication with you.
Czinczar.
Lord Clane did not see that note or the previous ones until some time later. He was paying another visit to Marden.
The interview began unsatisfactorily. The place was bad. Marden was busy picking fruit when Clane stopped under the tree where he was working. He looked down, and he was visibly impatient with the "fool" who had been bothering him for so long now.
He said: "The Riss ship waited for about an hour. Then it moved on. I see this pleases you."
It did indeed. Clane said steadily: "After our trouble with the Riss, we have no desire to meet them. In our opinion they would attack us on sight."
Marden kept on picking fruit. "We have had no trouble with the Riss, ever."
Clane said: "Why should you? You give them everything you own."
Marden had evidently been doing some thinking about the previous conversation on that. He said coldly: "We do not keep from others what we do not need ourselves." He spoke tartly.
Clane said serenely: "So long as you keep down your population, learn nothing of science, and pay tribute, you will be left alone. All this, provided the chlorodel does not wither away. At that point, the Riss would land, and you would learn what their friendship was worth."
It was a dangerous comment. He made it because it was time such thoughts were circulated among these people. Nevertheless, Clane quickly changed the subject.
"Why didn't you tell us you could read minds?" he asked.
"You didn't ask," said Marden. "Besides—"
"Besides what?"
"It doesn't work well with you. You people don't think clearly."
"You mean, we think differently?"
Marden dismissed that. "There's only one way to think," he said impatiently. "I find that it's easier to use spoken language with you, and search your minds for the right word when I might otherwise be at a loss. All those who have dealt with you feel the same way." He seemed to think that settled the matter.
Clane said: "You don't really speak our language? You learn it by getting some of our thoughts as we speak?"
"Yes."
Clane nodded. Many things were becoming much clearer. Here was a human colony that had carried on to new heights of scientific development long after the connection between Earth and Outland was broken. The reasons for their subsequent decadence were probably intricate: Disruption of commerce with other man-inhabited planets. Destruction of tens of thousands of their own factories. Irreplaceable gaps in the ranks of their technicians. The deadly pressure of Riss threats. Inexorably, that combination had added up to the present static state.
Clane said: "Does the reading of minds have any relation to your method of transportation?"
Marden sounded surprised. "Why, of course. You learn them at the same time, though it takes longer."
He climbed down from the tree, carrying his pail. "All this time while you've been talking, there's been a question in the back of your mind. It's your main reason for this visit. I can't quite make it out, but if you
will ask it, I'll answer as best I can, and then I can go to lunch."
Clane took out his star map. "Have you ever seen one of these?"
Marden smiled. "At night, I look up into the sky, and there it is."
"Apart from that?"
"I have seen occasional thoughts about such maps in the minds of the Riss."
Clane held the map up for him. "Here is your sun," he said. He pointed. Then brought his finger down. "And here is ours. Can you use the knowledge in my mind about such things to orient yourself to this map, and point out to me which is the nearest Riss sun?"
There was a long silence. Marden studied the map. "It's hard," he sighed. "But I think it's this one."
Clane marked it with trembling fingers, then said huskily, "Marden, be as sure as you can. If you're wrong, and we go there, we will have wasted half a year or more. Millions of people may die."
"It's either this one or this one," said Marden. He pointed at a star about an inch from the other one.
Clane shook his head. "That one's a hundred light-years, and this one about twenty."
"Then it's the close one. I have no impression of the distance being very great."
"Thank you," said Clane. "I'm sorry to have been such a nuisance."
Marden shrugged.
"Good-by," said Clane.
He turned and headed back to the liftboat.