The thing the Time Traveler held in his hand was a glittering metallic framework, scarcely larger than a small clock, and very delicately made. There was ivory in it, and some transparent crystalline substance. And now I must be explicit, for this that follows—unless his explanation is to be accepted—is an absolutely unaccountable thing. He took one of the small octagonal tables that were scattered about the room, and set it in front of the fire, with two legs on the hearthrug. On this table he placed the mechanism. Then he drew up a chair and sat down. The only other object on the table was a small shaded lamp, the bright light of which fell full upon the model. There were also perhaps a dozen candles about, two in brass candlesticks upon the mantel and several in sconces, so that the room was brilliantly illuminated. I sat in a low armchair nearest the fire, and I drew this forward so as to be almost between the Time Traveler and the fireplace. Filby sat behind him, looking over his shoulder. The Medical Man and the Rector watched him in profile from the right, the Psychologist from the left. We were all on the alert. It appears incredible to me that any kind of trick, however subtly conceived and however adroitly done, could have been played upon us under these conditions.
The Time Traveler looked at us and then at the mechanism.
"Well?" said the Psychologist.
"This little affair," said the Time Traveler, resting his elbows upon the table and pressing his hands together above the apparatus, "is only a model. It is my plan for a machine to travel through Time. You will notice that it looks singularly askew, and that there is an odd twinkling appearance about this bar, as though it was in some way unreal." He pointed to the part with his finger. "Also, here is one little white lever, and here is another."
The Medical Man got up out of his chair and peered into the thing. "It's beautifully made," he said.
"It took two years to make," retorted the Time Traveler. Then, when we had all done as the Medical Man, he said: "Now I want you clearly to understand that this lever, being pressed over, sends the machine gliding into the future, and this other reverses the motion. This saddle represents the seat of a time traveler. Presently I am going to press the lever, and off the machine will go. It will vanish, pass into future time, and disappear. Have a good look at the thing. Look at the table too, and satisfy yourselves there is no trickery. I don't want to waste this model, and then be told I'm a quack."
There was a minute's pause perhaps. The Psychologist seemed about to speak to me, but changed his mind. Then the Time Traveler put forth his finger toward the lever. "No," he said suddenly; "lend me your hand." And turning to the Psychologist, he took that individual's hand in his own and told him to put out his forefinger. So that it was the Psychologist himself who sent forth the model Time Machine on its interminable voyage. We all saw the lever turn. I am absolutely certain there was no trickery. There was a breath of wind, and the lamp flame jumped. One of the candles on the mantel was blown out, and the little machine suddenly swung round, became indistinct, was seen as a ghost for a second perhaps, as an eddy of faintly glittering brass and ivory; and it was gone—vanished! Save for the lamp the table was bare.
Everyone was silent for a minute. Then Filby said he was d——d.
The Psychologist recovered from his stupor, and suddenly looked under the table. At that the Time Traveler laughed cheerfully. "Well?" he said, with a reminiscence of the Psychologist. Then, getting up, he went to the tobacco jar on the mantel, and with his back to us began to fill his pipe.
We stared at each other.
"Look here," said the Medical Man, "are you in earnest about this? Do you seriously believe that that machine has traveled into Time?"
"Certainly," said the Time Traveler, stooping to light a spill at the fire. Then he turned, lighting his pipe, to look at the Psychologist's face. (The Psychologist, to show that he was not unhinged, helped himself to a cigar and tried to light it uncut.) "What is more, I have a big machine nearly finished in there,"—he indicated the laboratory—"and when that is put together I mean to have a journey on my own account."
"You mean to say that that machine has traveled into the future?" said Filby.
"Into the future or the past—I don't, for certain, know which."
After an interval the Psychologist had an inspiration.
"It must have gone into the past if it has gone anywhere," he said.
"Why?" said the Time Traveler.
"Because I presume that it has not moved in space, and if it traveled into the future it would still be here all this time, since it must have traveled through this time."
"But," said I, "if it traveled into the past it would have been visible when we came first into this room; and last Thursday when we were here; and the Thursday before that; and so forth!"
"Serious objections," remarked the Rector with an air of impartiality, turning toward the Time Traveler.
"Not a bit," said the Time Traveler, and, to the Psychologist: "You think. You can explain that. It's presentation below the threshold, you know, diluted presentation."
"Of course," said the Psychologist, and reassured us. "That's a simple point in psychology. I should have thought of it. It's plain enough, and helps the paradox delightfully. We cannot see it, nor can we appreciate this machine, any more than we can the spoke of a wheel spinning, or a bullet flying through the air. If it is traveling through time fifty times or a hundred times faster than we are, if it gets through a minute while we get through a second, the impression it creates will of course be only one-fiftieth or one-hundredth of what it would make if it were not traveling in time. That's plain enough." He passed his hand through the space in which the machine had been. "You see?" he said laughing.
We sat and stared at the vacant table for a minute or so. Then the Time Traveler asked us what we thought of it all.
"It sounds plausible enough to-night," said the Medical Man; "but wait until to-morrow. Wait for the common sense of the morning."
"Would you like to see the Time Machine itself?" asked the Time Traveler. And therewith, taking the lamp in his hand, he led the way down the long, draughty corridor to his laboratory. I remember vividly the flickering light, his queer, broad head in silhouette, the dance of the shadows, how we all followed him, puzzled but incredulous, and how there in the laboratory we beheld a larger edition of the little mechanism which we had seen vanish from before our eyes. Parts were of nickel, parts of ivory, parts had certainly been filed or sawn out of rock crystal. The thing was generally complete, but the twisted crystalline bars lay unfinished upon the bench beside some sheets of drawings, and I took one up for a better look at it. Quartz it seemed to be.
"Look here," said the Medical Man, "are you perfectly serious? Or is this a trick—like that ghost you showed us last Christmas?"
"Upon that machine," said the Time Traveler, holding the lamp aloft, "I intend to explore Time. Is that plain? I was never more serious in my life."
CHAPTER II.
The Time Traveler Returns.
THINK that at that time none of us quite believed in the Time Machine. The fact is, the Time Traveler was one of those men who are too clever to be believed; you never felt that you saw all round him; you always suspected some subtle reserve, some ingenuity in ambush, behind his lucid frankness. Had Filby shown the model and explained the matter in the Time Traveler's words, we should have shown