by Unknown
* * * * *
Tina had seen the Government Council. The city was proceeding normally. There was no difficulty with Robots anywhere save here in New York, and the council felt that the affair would come to nothing.
"The Council told me," said Tina indignantly, "that much of the menace was the exaggeration of my own fancy, and that Tugh has the Robots well controlled. They place much trust in Tugh; I wish I could."
"You told them about me?"
"Yes, of course; and about George Rankin, and Mary Atwood. And the loss of Harl: he is missing, not proven murdered, as they very well pointed out to me. They have named a time to-morrow to give you audience, and told me to keep you out of sight in the meanwhile. They blame this Time-traveling for the Robots' insurgent ideas. Strangers excite the thinking mechanisms."
"You think my friends will be rescued?" demanded Larry.
She regarded him soberly. "I hope so--oh, I do! I fear for them as much as you do, Larry. I know you think I take it lightly, but--"
"Not that," Larry protested. "Only--"
"I have not known what to do. The officials refuse any open aggression against the Robots, because it would precipitate exactly what we fear--which is nearly a fact: it would. But there is one thing I have to do. I have been expecting Tugh to return every moment, and this I do not want him to know about. There's a mystery concerning Harl, and no one else knows of it but myself. I want you with me, Larry: I do not want to go alone; I--for the first time in my life, Larry--I think I am afraid!"
* * * * *
She huddled against him and he put his arm about her. And Larry's true situation came to him, then. He was alone in this strange Time-world, with only this girl for a companion. She was but a frightened, almost helpless girl, for all she bore the title of traditional Princess, and she was surrounded by inefficient, fatuous officials--among them Tugh, who was a scoundrel, undoubtedly. Larry suddenly recalled Tugh's look, when, in the garden, the domestic Robots had told the story of Harl's murder; and like a light breaking on him, he was now wholly aware of Tugh's duplicity. He was convinced he would have to act for himself, with only this girl Tina to help him.
"Mystery?" he said. "What mystery is there about Harl?"
She told him now that Harl had once, a year ago, taken her aside and made her promise that if anything happened to him--in the event of his death or disappearance--she would go to his private work-room, where, in a secret place which he described, she would find a confession.
"A confession of his?" Larry demanded.
"Yes; he said so. And he would say no more than that. It is something of which he was ashamed, or guilty, which he wanted me to know. He loved me, Larry. I realized it, though he never said so. And I'm going now to his room, to see what it was he wanted me to know. I would have gone alone, earlier; but I got suddenly frightened; I want you with me."
They were unarmed. Larry cursed the fact, but Tina had no way of getting a weapon without causing official comment. Larry started for the window where the city stretched, more active now, under the red and gold glow of a setting sun. Lights were winking on; the dusk of twilight was at hand.
"Come now," said Tina, "before Tugh returns."
"Where is Harl's room?"
"Down under the palace in the sub-cellar. The corridors are deserted at this hour, and no one will see us."
* * * * *
They left Larry's room and traversed a dim corridor on whose padded floor their footsteps were soundless. Through distant arcades, voices sounded; there was music in several of the rooms; it struck Larry that this was a place of diversion for humans with no work to do. Tina avoided the occupied rooms. Domestic Robots were occasionally distantly visible, but Tina and Larry encountered none.
They descended a spiral stairway and passed down a corridor from the main building to a cross wing. Through a window Larry saw that they were at the ground level. The garden was outside; there was a glimpse of the Time-cage standing there.
Another stairway, then another, they descended beneath the ground. The corridor down here seemed more like a tunnel. There was a cave-like open space, with several tunnels leading from it in different directions. This once had been part of the sub-cellar of the gigantic New York City--these tunnels ramifying into underground chambers, most of which had now fallen into disuse. But few had been preserved through the centuries, and they now were the caverns of the Robots.
Tina indicated a tunnel extending eastward, a passage leading to a room beneath the Robot laboratory. Tugh and Tina had used it that morning. Gazing down its blue-lit length Larry saw, fifty feet or so away, that there was a metal-grid barrier which must be part of the electrical fortifications of the palace. A human guard was sitting there at a tiny gate-way, a hood-light above him, illumining his black and white garbed figure.
Tina called softly. "All well, Alent? Tugh has not passed back?"
"No, Princess," he answered, standing erect. The voices echoed through the confined space with a muffled blur.
"Let no one pass but humans, Alent."
"That is my order," he said. He had not noticed Larry, whom Tina had pushed into a shadow against the wall. The Princess waved at the guard and turned away, whispering to Larry:
"Come!"
There were rooms opening off this corridor--decrepit dungeons, most of them seemed to Larry. He had tried to keep his sense of direction, and figured they were now under the palace garden. Tina stopped abruptly. There were no lights here, only the glow from one at a distance. To Larry it was an eery business.
"What is it?" he whispered.
"Wait! I thought I heard something."
In the dead, heavy silence Larry found that there was much to hear.
Voices very dim from the palace overhead; infinitely faint music; the clammy sodden drip of moisture from the tunnel roof. And, permeating everything, the faint hum of machinery.
Tina touched him in the gloom. "It's nothing, I guess. Though I thought I heard a man's voice."
"Overhead?"
"No; down here."
* * * * *
There was a dark, arched door near at hand. Tina entered it and fumbled for a switch, and in the soft light that came Larry saw an unoccupied apartment very similar to the one he had had upstairs, save that this was much smaller.
"Harl's room," said Tina. She prowled along the wall where audible book-cylinders[4] stood in racks, searching for a title. Presently she found a hidden switch, pressed it, and a small section of the case swung out, revealing a concealed compartment. Larry saw her fingers trembling as she drew out a small brass cylinder.
[Footnote 4: Cylinder records of books which by machinery gave audible rendition, in similar fashion to the radio-phonograph.]
"This must be it, Larry," she said.
They took it to a table which held a shaded light. Within the cylinder was a scroll of writing. Tina unrolled it and held it under the light, while Larry stood breathless, watching her.
"Is it what you wanted?" Larry murmured.
"Yes. Poor Harl!"
She read aloud to Larry the gist of it in the few closing paragraphs.
"... and so I want to confess to you that I have been taking credit for that which is not mine. I wish I had the courage to tell you personally; someday I think I shall. I did not help Tugh invent our Time-traveling cages. I was in the palace garden one night some years ago when the cage appeared. Tugh is a man from a future Time-world; just what date ahead of now, I do not know, for he has never been willing to tell me. He captured me. I promised him I would say nothing, but help him pretend that we had invented the cage he had brought with him from the future. Tugh told me he invented them. It was later that he brought the other cage here.
"I was an obscure young man here a few years ago. I loved you even then, Tina: I think you have guessed that. I yielded to the temptation--and took the credit with Tugh.
"I do love you, though I think I shall never have the courage to tell you so.
Harl
."
* * * * *
Tina rolled up the paper. "Poor Harl! So all the praise we gave him for his invention was undeserved!"
But Larry's thoughts were on Tugh. So the fellow was not of this era at all! He had come from a Time still further in the future!
A step sounded in the doorway behind them. They swung around to find Tugh standing there, with his thick misshapen figured huddled in the black cloak.
"Tugh!"
"Yes, Princess, no less than Tugh. Alent told me as I came through that you were down here. I saw your light, here in Harl's room and came."
"Did you find Migul and his captives--the girl from 1777 and the man of 1935?"
"No, Princess, Migul has fled with them," was the cripple's answer. He advanced into the room and pushed back his black hood. The blue light shone on his massive-jawed face with a lurid sheen. Larry stood back and watched him. It was the first time that he had had opportunity of observing Tugh closely. The cripple was smiling sardonically.
"I have no fear for the prisoners," he added in his suave, silky fashion. "That crazy mechanism would not dare harm them. But it has fled with them into some far-distant recess of the caverns. I could not find them."
"Did you try?" Larry demanded abruptly.
Tugh swung on him. "Yes, young sir, I tried." It seemed that Tugh's black eyes narrowed; his heavy jaw clicked as he snapped it shut. The smile on his face faded, but his voice remained imperturbable as he added:
"You are aggressive, young Larry--but to no purpose.... Princess, I like not the attitude of the Robots. Beyond question some of them must have seen Migul, but they would not tell me so. I still think I can control them, though. I hope so."
* * * * *
Larry could think of nothing to say. It seemed to him childish that he should stand listening to a scoundrel tricking this girl Tina. A dozen wild schemes of what he might do to try and rescue Mary Atwood and me revolved in his mind, but they all seemed wholly impractical.
"The Robots are working badly," Tugh went on. "In the north district one of the great foundries where they are casting the plates for the new Inter-Allied airliner has ceased operations. The Robot workmen were sullen, inefficient, neglectful. The inert machinery was ill cared for, and it went out of order. I was there, Princess, for an hour or more to-day. They have started up again now; it was fundamentally no more than a burned bearing which a Robot failed to oil properly."
"Is that what you call searching for Migul?" Larry burst out. "Tina, see here--isn't there something we can do?" Larry found himself ignoring Tugh. "I'm not going to stand around! Can't we send a squad of police after Migul?--go with them--actually make an effort to find them? This man Tugh certainly has not tried!"
"Have I not?" Tugh's cloak parted as he swung on Larry. His bent legs were twitching with his anger; his voice was a harsh rasp. "I like not your insolence. I am doing all that can be done."
* * * * *
Larry held his ground as Tugh fronted him. He had a wild thought that Tugh had a weapon under his cloak.
"Perhaps you are," said Larry. "But to me it seems--"
Tugh turned away. His gaze went to the cylinder which Tina was still clutching. His sardonic smile returned.
"So Harl made a confession, Princess?"
"That," she said, "is none--"
"Of my affair? Oh, but it is. I was here in the archway and I heard you read it. A very nice young man, was Harl. I hope Migul has not murdered him."
"You come from future Time?" Tina began.
"Yes, Princess! I must admit it now. I invented the cages."
Larry murmured to himself, "You stole them, probably."
"But my Government and I had a quarrel, so I decided to leave my own Time-world and come back to yours--permanently. I hope you will keep the secret. I have been here so long. Princess, I am really one of you now. At heart, certainly."
"From when did you come?" she demanded.
* * * * *
He bowed slightly. "I think that may remain my own affair, Tina. It is through no fault of mine I am outlawed. I shall never return." He added earnestly, "Do not you think we waste time? I am agreed with young Larry that something drastic must be done about Migul. Have you seen the Council about it to-day?"
"Yes. They want you to come to them at once."
"I shall. But the Council easily may decide upon something too rash." He lowered his voice, and on his face Larry saw a strange, unfathomable look. "Princess, at any moment there may be a Robot uprising. Is the Power House well guarded by humans?"
"Yes," she said.
"No Robots in or about it? Tina, I do not want to frighten you, but I think our first efforts should be for defense. The Council acts slowly and stubbornly. What I advise them to do may be done, and may not. I was thinking. If we could get to the Power House--Do you realize, Tina, that if the Robots should suddenly break into rebellion, they would attack first of all the Power House?[5] It was my idea--"
[Footnote 5: The Power House on the Hudson dam was operated by inert machinery and manned entirely by humans--the only place in the city which was so handled. This was because of its extreme importance. The air-power was broadcast from there. Without that power the entire several hundred mile district around New York would be dead. No aircraft could enter, save perhaps some skilfully handled motorless glider, if aided by sufficiently fortuitous air currents. Every surface vehicle used this power, and every sub-sea freighter. The city lights, and every form of city power, were centralized here also, as well as the broadcasting audible and etheric transmitters and receivers. Without the Power House, New York City and all its neighborhood would be inoperative, and cut off from the outside world.]
Tugh suddenly broke off, and all stood listening. There was a commotion overhead in the palace. They heard the thud of running footsteps; human voices raised to shouts; and, outside the palace, other voices. A ventilating shaft nearby brought them down plainly. There were the guttural, hollow voices of shouting Robots, the clank of their metal bodies; the ring of steel, as though with sword-blades they were thumping their metal thighs.
A Robot mob was gathered close outside the palace walls. The revolt of the Robots had come!
CHAPTER XVIII - Tugh, the Clever Man
"Sit quiet, George Rankin. And you, Mistress Mary; you will both be quite safe with Migul if you are docile."
Tugh stood before us. We were in a dim recess of a great cavern with the throb of whirring machinery around us. It was the same day which I have just described; Larry was at this moment asleep in the palace room. Tugh and Tina had come searching for Migul; and Tugh had contrived to send Tina back. Then he had come directly to us, finding us readily since we were hidden where he had told Migul to hide us.
This cavern was directly beneath the Robot laboratory in which the Time-traveling cage was placed. A small spiral stairway led downward some two levels, opening into a great, luridly lighted room. Huge inert machines stood about. Great wheels were flashing as they revolved, turning the dynamos to generate the several types of current used by the city's underground industrial activities.
It was a tremendous subterranean room. I saw only one small section of it; down the blue-lit aisles the rows of machines may have stretched for half a mile or more. The low hum of them was an incessant pound against my senses. The great inert mechanisms had tiny lights upon them which gleamed like eyes. The illumined gauge-faces--each of them I passed seemed staring at me. The brass jackets were polished until they shone with the sheen of the overhead tube lights; the giant wheels flashed smoothly upon oiled bearings. They were in every fashion of shape and size, these inert machines. Some towered toward the metal-beamed ceiling, with great swaying pendulums that ticked like a giant clock. Some clanked with eccentric cams--a jarring rhythm as though the heart of the thing were limping with its beat. Others had a ragged, frightened pulse; others stood placid, outwardly motionless under smooth, polished cases, but humming inside with a myriad blended sounds.
* * * * *
Inert machines. Yet some were capable of locomotion. There was a small truck on wheels which were set in universal joints. Of its own power--radio controlled perhaps, so that it seemed acting of its own volition--it rolled up and down one of the aisles, stopping at set intervals and allowing a metal arm lever in it to blow out a tiny jet of oil. One of the attending Robots encountered it in an aisle, and the cart swung automatically aside. The Robot spoke to the cart; ordered it away; and the tone of his order, registering upon some sensitive mechanism, whirled the cart around and sent it rolling to another aisle section.
The strange perfection of machinery! I realized there was no line sharply to be drawn between the inert machine and the sentient, thinking Robots. That cart, for instance, was almost a connecting link.
There were also Robots here of many different types. Some of them were eight or ten feet in stature, in the fashion of a man: Migul was of this design. Others were small, with bulging foreheads and bulging chest plates: Larry saw this type as domestics in the palace. Still others were little pot-bellied things with bent legs and long thin arms set crescent-shape. I saw one of these peer into a huge chassis of a machine, and reach in with his curved arm to make an interior adjustment....
Migul had brought Mary Atwood and me in the larger cage, from that burned forest of the year 762, where with the disintegrating ray-gun Tugh had killed Harl. The body of Harl in a moment had melted into putrescence, and dried, leaving only the skeleton within the clothes. The white-ray, Tugh had called his weapon. We were destined very shortly to have many dealings with it.
Tugh had given Migul its orders. Then Tugh took Harl's smaller cage and flashed away to meet Tina and Larry in 1777, as I have already described.
And Migul brought us here to 2930. As we descended the spiral staircase and came into the cavern, it stood with us for a moment.
"That's wonderful," the Robot said proudly. "I am part of it. We are machinery almost human."
