As Roget had predicted to them all in their pre-dawn session in the hotel, by the time the shuttle entered a bay at the Final Encyclopedia, Rukh was exhausted and sleeping heavily. Hal carried her off in his arms into the clanging noise and brightness of the bay and handed her over to two of the people from the Encyclopedia's medical clinic, who had brought a float stretcher. Almost beside him, the Number One pilot of the shuttle was close to shouting at the bay commander.
"I tell you I got word from the surface to turn around, to head back!" he was saying, "and I talked them out of it! I was the one who told them if they let me go on, I could get some answers up here. We could see it plain as day, coming in at this altitude - like a gray wall above us, stretching everywhere, out of sight. If it isn't all around the world and it isn't the same thing you've got around the Encyclopedia, I'll eat it - "
"Pilot, I tell you," said the bay commander, a small, black-haired woman in her thirties with a quiet, oriental face, "everything's on emergency status here at the moment. If you want to wait, I'll try to get someone down from the Director's staff to talk to you. But I can't promise when anyone'll come - "
"That's not good enough!" The pilot's voice lifted. He was a large, heavy man and he loomed over the commander. "I'm asking you for an answer in the name of the Space and Atmosphere Agency - "
Hal tapped the man on the shoulder, and the pilot pivoted swiftly, then stopped and stared upward as he found himself facing Hal's jacket collar tab.
"There'll be broadcasts from here explaining this to the whole world, shortly," Hal said. "There's nothing you can be told now that you and your superiors won't be hearing in a few hours, anyway."
The pilot found his voice again.
"Who're you? One of the passengers, aren't you? That's no good. I want someone who knows what's going on, and I want whoever that is, now!" He swung back to the bay commander. "I'm ordering you, if necessary, to get someone here in five minutes - "
"Pilot," said the bay commander, wearily, "let's be sensible. You've got no authority to order anyone here. Neither has Space and Atmosphere, or anyone else from below."
Hal turned away, his leaving ignored by the pilot. With Jason close behind, he headed toward Tam's suite, pushing his way gently through the turmoil and confusion he encountered along the way.
As he stepped through the door of the suite he found a broadcast of the sort he had promised the pilot already underway. The room was crowded. Not only were Amid and Nonne there, as well as the head of every department in the Encyclopedia except Jeamus, but there were at least half a dozen technicians, apparently concerned with the technical details of the broadcast.
It was Tam who was speaking. A desk float had been moved into position in front of his favorite non-float armchair and he looked across the unyielding gleam of the oak-colored surface as he spoke. Ajela stood to one side, behind him, just out of picture range. Her head turned to the door as Hal and Jason entered; and when she saw who it was she smiled at them. A smile, it seemed to Hal, of strong relief.
He went quietly to her along one wall of the room. It was neither a quick nor a steady journey. Everyone else in the room, it seemed, was utterly caught up in what Tam was saying in his deep and age-hoarsened voice. Hal would move a step or two, find his way blocked, and whisper in the ear of whoever was in the way. Whoever it was would turn, start, smile at him a little strangely, then move aside with a matching whisper of apology.
"… times without precedent sometimes require actions without precedent," Tam was saying to the picture receptors - and the whole Earth beyond.
"… And because we have access here at the Encyclopedia to equipment that does not, to my knowledge, exist anywhere else, I've been forced to make an emergency decision on the basis of information which we'll shortly be making available to all of you; but on which I felt I had to act at once.
"In brief, that information is that Earth is in danger of being attacked without warning and finding itself stripped of its historic freedom as an independent and autonomous world. My decision was that an impregnable barrier should be placed in position without further delay around our Mother World to make sure this could not happen.
"Accordingly, I gave an order which has since been carried out by personnel of the Encyclopedia; that a phase shield-wall, similar to the one that's preserved the independence of this Encyclopedia itself for more than eighty years, be placed completely about our planet, to lock out any possibility of armed attack from other human worlds.
"This phase shield-wall, as it's now configured, has been structured with all the necessary irises - or openings to outer space - that may be needed by space shipping to enter or leave the territory of Earth's space and atmosphere. These irises can be closed at will; and they will be, at a moment's notice, in the case of any threat against us. Once they are closed, nothing in the universe can penetrate to us without our permission.
"Even fully closed, however, this phase shield-wall, which is an improved model of that which guards the Final Encyclopedia, has been designed to allow through it all necessary sunlight or any other solar radiation required for normal and customary existence. The physical condition of the space it occupies and the space it separates us from has been in no way altered by its existence.
"It's also within the capabilities of our crews generating this shield-wall to open irises at any other points that may be necessary, now or at any time in the future. Eventually they will do so in accordance with the desires of the general population of Earth.
"In short, nothing has been imposed upon, or taken away from the ordinary quality of life on our Earth by the establishment of this protective barrier. As you know this world of ours is a closed and self-sustaining system that requires only the solar energy which will continue to reach us in order to exist indefinitely as we know it.
"Additional details on both the shield-wall and the threat that caused me to order it constructed will be made available to you shortly. There is no intention here on the part of those of us who staff the Final Encyclopedia to set ourselves up in any way as a form of authority over Earth or its peoples. In any case, we lack the skills and numbers of personnel to do so, even if this community of scholars and researchers were so inclined. Simply, we have been required by circumstances to take a single, vitally necessary, specific action without having time to consult with the rest of you first.
"For that action, I take sole and individual responsibility. For taking it without consultation with you all, I apologize, repeating only that the necessity existed for doing so. I ask you all to wait until all the information that led us to generate it is also in your possession; and you are individually in a position to judge the emergency that led us to take this action.
"Having said that much, I have only one more thing to tell you. It's that this is my last official act as Director of the Encyclopedia. As I imagine most of you know, I have held this post far longer than I'd planned, while the search has gone on for a qualified successor. Now, I'm happy to say, one has finally been found - I should, more correctly, say the Encyclopedia itself has found one, since the man I speak of has passed a test by the Encyclopedia itself that only two other human beings in its history have passed - those two being myself and Mark Torre, the founder of this great tool and storehouse of human knowledge.
"The individual who now replaces me is a citizen of Old Earth, named Hal Mayne. Some of you have already heard of him. The rest of you will shortly, when he speaks to you from here in the next day or two."
He stopped. His voice had been weakening steadily; and now it failed him. After a second he continued.
"Bless you, people of Earth. I think more than a few of you know me by reputation. I'm not given to compliments or praise unless there's no doubt it's been earned. But I tell you, as someone who's watched you for over a century and a quarter now, that as long as you remain what you've been no enemy can hope to conquer you, no threat can hope to intimidate you. I have been greatly privileged, through a long life, to guard this precious creation, this Encyclopedia, for you. Hal Mayne, who follows me as its guardian, will keep it as well and better than I have ever been able to…"
For a moment he stopped and occupied himself only with breathing. Then he went on, raggedly.
"To you all, goodbye."
He sank back into his chair, closing his eyes, as the operating lights on the picture receptor went out. The room erupted with voices, all talking to each other around him and for a moment he was ignored, sitting shrunken and still in the big armchair.
Hal had reached Ajela's side, behind Tam's chair, some seconds back. At the sudden introduction of his own name into the speech he had looked down into Ajela's face and had been answered by something that could only be described as a hard grin.
"So," he said, as the talk rose around them. "You and Tam just went ahead and appointed me."
"You've been doing what's necessary without asking, when there wasn't any time to ask," she retorted. "So now we've done the same thing. You knew Tam's finally gone as far as he can - "
A shadow of pain darkened her eyes for a second.
"You're drafted," she said. "That's all. Because there's no one else around for the job."
He nodded slowly. It was true; moreover, he had been expecting Tam and Ajela to do some such thing as this. They knew as well as he did that he had to take on the title of Director of the Encyclopedia eventually; and that he would need it to give him a position from which to deal with the people of Earth in the future now upon them. Reflexively, he had left it to the two of them to push the job upon him, so that it would come to him only at the time when Tam was fully ready to let go. He had, he thought, been fully prepared for this moment.
But now that it had come, he felt a sudden chill to the mantle of authority that had just been draped about his shoulders. He tried to push the feeling away. He had always wanted to be a part of the Encyclopedia; and the work he had still to do required him to be here. But still, with Ajela's words, it was as if a shadow had fallen across his soul and he looked up to see tall walls closing about him. He felt an ominous premonition that he imagined as somehow being connected with Amanda.
"I won't have time to run it," he said, as he had known he would say at this time to either Tam or Ajela.
"I know," she answered, as he had known she would. "I'll do that part of it, as I - as I'm used to doing."
The door to the suite opened and Rourke di Facino came quickly in, followed by Jeamus. Hal, whose height allowed him to see over the heads of others in the room, caught sight of them immediately; and Ajela, following the sudden shift in direction of his gaze, turned and saw them also.
"Hal - " Rourke had caught sight of him. "Jeamus' system is working and we've just got a picture of the first transports beginning to lift from the Dorsai - "
He had needed to speak across the room and over the sound of the crowd. His words reached everyone; and he was suddenly interrupted by a cheer. When it died, Rourke was still talking to Hal.
"… come and see for yourself?"
"Pipe it in here!" shouted a female voice; and the room broke out in a noise of agreement.
"No!" Ajela's clear voice rode up over the voices of them all. "Everybody out, please. You can watch it in one of the dining rooms. Out, if you don't mind."
"Hal - " it was Tam's voice, unexpectedly. "Wait."
Hal checked his first movement to leave and stepped around to face the chair. Ajela had already moved around on the other side of it. Behind them, the suite was clearing quickly. Tam reached out and Hal now felt his hand taken between the two dry knobby ones of the old man, the bones of which felt too large for the skin enclosing them.
"Hal!" said Tam. He seemed to struggle for words a moment, then let the effort go. "… Hal!"
"Thank you," said Hal softly. "Don't worry. I'll take good care of it."
"I know you will," said Tam. "I know you will…"
He let Hal's hand slide from between his own, which dropped back down on his knees. He sighed deeply, the burst of energy gone, sitting back in the chair with his eyelids sagging almost closed. Hal's eyes lifted and met those of Ajela. She moved her head slightly and he nodded. Quietly, he turned and went toward the door as she sank down on her knees beside Tam's chair.
As he went out, Hal looked back. Tam sat still, his eyes completely closed now. Still kneeling, she had put her arms around his waist and laid her head against his chest.
Hal closed the suite door and went off down the corridor outside. The second dining room he tried held everyone who had been in Tam's suite and a great many more of the people momentarily off duty in the Encyclopedia, all of them watching the one side of the room Jeamus had used as a stage for the projection equipment of his communications system.
Jason was standing just outside the entrance to the room, obviously waiting for him.
"Hal?" he said, as Hal came up to him. "There's a lot to be done…"
"I know," said Hal. He closed one hand briefly about the nearer of Jason's lean shoulders. "I'll only step in for a minute."
He went past the other man through the doorway, and stepped aside from it to put his back to the wall and watch the projected scene over the heads of those between him and the stage area. The images projected were not perfect. A halo of rainbow colors encircled the pictured three-dimensional action, which it seemed was being recorded from some distance. The images went in and out of focus as the Encyclopedia's capacity to calculate strove to keep pinpointed the exact distance between it and the light-years-distant transmitter, continually correcting with small phase shifts, as a ship might have to do to hold a constant position in interstellar space, relative to any other single point. The sound was irregular also - one moment clear and the next blurred.
The scene showed the large pad at Omalu where Hal had last parted from Amanda. The pad was full of spaceships, now; most of them obviously Dorsai but a fair number identifiable as having been built to Exotic specifications. The ship in closest focus at the moment had a large group of people slowly boarding it; mostly young adults and children, but here and there an older face could be seen among them. The scene blurred in, blurred out of focus, the sound wavering; and Hal found himself caught by what he watched as if he had been nailed to the wall behind him.
"They're singing something, but I can't catch the words," whispered the man just in front of him to the woman beside him. "Clea, can you make out the words?"
The woman's head shook.
Hal stood listening. He could not make out the words either, but he did not have to. From the tune he was hearing he knew them, from his boyhood as Donal. It was the unofficial Dorsai anthem, unofficial because there was no official anthem, any more than there was an official Dorsai flag or the armies the anthem spoke of; the Dorsai they were singing about was not the Dorsai they were leaving, but the Dorsai each one of them was carrying within them. He turned and went back out the door to find Jason waiting for him.
"All right, now," he said to the other man, as they went off down the corridor together. "What's most urgent of the things you've got in hand?"