Crossroads of Destiny by H. Beam Piper (notion reading list txt) 📗

we get the audience to accept it? We're asking them to start with an assumption they know isn't true."

"Maybe it is, in another time-dimension," the colonel suggested. "You can't prove it isn't. For that matter, you can't prove there aren't other time-dimensions."

"Hah, that's it!" the sandy-haired man exclaimed. "World of alternate probability. That takes care of that."

He drank about a third of his highball and sat gazing into the rest of it, in an almost yogic trance. The plump man looked at the colonel in bafflement.

"Maybe this alternate-probability time-dimension stuff means something to you," he said. "Be damned if it does to me."

"Well, as far as we know, we live in a four-dimensional universe," the colonel started.

The elderly man across from him groaned. "Fourth dimension! Good God, are we going to talk about that?"

"It isn't anything to be scared of. You carry an instrument for measuring in the fourth dimension all the time. A watch."

"You mean it's just time? But that isn't—"

"We know of three dimensions of space," the colonel told him, gesturing to indicate them. "We can use them for coordinates to locate things, but we also locate things in time. I wouldn't like to ride on a train or a plane if we didn't. Well, let's call the time we know, the time your watch registers, Time-A. Now, suppose the entire, infinite extent of Time-A is only an instant in another dimension of time, which we'll call Time-B. The next instant of Time-B is also the entire extent of Time-A, and the next and the next. As in Time-A, different things are happening at different instants. In one of these instants of Time-B, one of the things that's happening is that King Henry the Seventh of England is furnishing ships to Christopher Columbus."

The man with the odd clothes was getting excited again.

"Zees—'ow you say—zees alternate probabeelitay; eet ees a theory zhenerally accept' een zees countree?"

"Got it!" the sandy-haired man said, before anybody could answer. He set his drink on the stand-tray and took a big jackknife out of his pocket, holding it unopened in his hand. "How's this sound?" he asked, and hit the edge of the tray with the back of the knife, Bong!

"Crossroads—of—Destiny!" he intoned, and hit the edge of the tray again, Bong! "This is the year 1959—but not the 1959 of our world, for we are in a world of alternate probability, in another dimension of time; a world parallel to and coexistent with but separate from our own, in which history has been completely altered by a single momentous event." He shifted back to his normal voice.

"Not bad; only twenty-five seconds," the plump man said, looking up from his wrist watch. "And a trained announcer could maybe shave five seconds off that. Yes, something like that, and at the end we'll have another thirty seconds, and we can do without the guest."

"But zees alternate probibeelitay, in anozzer dimension," the stranger was insisting. "Ees zees a concept original weet you?" he asked the colonel.

"Oh, no; that idea's been around for a long time."

"I never heard of it before now," the elderly man said, as though that completely demolished it.

"Zen eet ees zhenerally accept' by zee scienteest'?"

"Umm, no," the sandy-haired man relieved the colonel. "There's absolutely no evidence to support it, and scientists don't accept unsupported assumptions unless they need them to explain something, and they don't need this assumption for anything. Well, it would come in handy to make some of these reports of freak phenomena, like mysterious appearances and disappearances, or flying-object sightings, or reported falls of non-meteoric matter, theoretically respectable. Reports like that usually get the ignore-and-forget treatment, now."

"Zen you believe zat zeese ozzer world of zee alternate probabeelitay, zey exist?"

"No. I don't disbelieve it, either. I've no reason to, one way or another." He studied his drink for a moment, and lowered the level in the glass slightly. "I've said that once in a while things get reported that look as though such other worlds, in another time-dimension, may exist. There have been whole books published by people who collect stories like that. I must say that academic science isn't very hospitable to them."

"You mean, zings sometimes, 'ow-you-say, leak in from one of zees ozzer worlds? Zat has been known to 'appen?"

"Things have been said to have happened that might, if true, be cases of things leaking through from another time world," the sandy-haired man corrected. "Or leaking away to another time world." He mentioned a few of the more famous cases of unexplained mysteries—the English diplomat in Prussia who vanished in plain sight of a number of people, the ship found completely deserted by her crew, the lifeboats all in place; stories like that. "And there's this rash of alleged sightings of unidentified flying objects. I'd sooner believe that they came from another dimension than from another planet. But, as far as I know, nobody's seriously advanced this other-time-dimension theory to explain them."

"I think the idea's familiar enough, though, that we can use it as an explanation, or pseudo-explanation, for the program," the television man said. "Fact is, we aren't married to this Crossroads title, yet; we could just as easily all it Fifth Dimension. That would lead the public, to expect something out of the normal before the show started."

That got the conversation back onto the show, and we talked for some time about it, each of us suggesting possibilities. The stranger even suggested one—that the Civil War had started during the Jackson Administration. Fortunately, nobody else noticed that. Finally, a porter came through and inquired if any of us were getting off at Harrisburg, saying that we would be getting in in five minutes.

The stranger finished his drink hastily and got up, saying that he would have to get his luggage. He told us how much he had enjoyed the conversation, and then followed the porter toward the rear of the train. After he had gone out, the TV man chuckled.

"Was that one an oddball!" he exclaimed. "Where the hell do you suppose he got that suit?"

"It was a tailored suit," the colonel said. "A very good one. And I can't think of any country in the world in which they cut suits just like that. And did you catch his accent?"

"Phony," the television man pronounced. "The French accent of a Greek waiter in a fake French restaurant. In the Bronx."

"Not quite. The pronunciation was all right for French accent, but the cadence, the way the word-sounds were strung together, was German."

The elderly man looked at the colonel keenly. "I see you're Intelligence," he mentioned. "Think he might be somebody up your alley, Colonel?"

The colonel shook his head. "I doubt it. There are agents of unfriendly powers in this country—a lot of them, I'm sorry to have to say. But they don't speak accented English, and they don't dress eccentrically. You know there's an enemy agent in a crowd, pick out the most normally American type in sight and you usually won't have to look further."

The train ground to a stop. A young couple with hand-luggage came in and sat at one end of the car, waiting until other accommodations could be found for them. After a while, it started again. I dallied over my drink, and then got up and excused myself, saying that I wanted to turn in early.

In the next car behind, I met the porter who had come in just before the stop. He looked worried, and after a moment's hesitation, he spoke to me.

"Pardon, sir. The man in the club-car who got off at Harrisburg; did you know him?"

"Never saw him before. Why?"

"He tipped me with a dollar bill when he got off. Later, I looked closely at it. I do not like it."

He showed it to me, and I didn't blame him. It was marked One Dollar, and United States of America, but outside that there wasn't a thing right about it. One side was gray, all right, but the other side was green. The picture wasn't the right one. And there were a lot of other things about it, some of them absolutely ludicrous. It wasn't counterfeit—it wasn't even an imitation of a United States bill.

And then it hit me, like a bullet in the chest. Not a bill of our United States. No wonder he had been so interested in whether our scientists accepted the theory of other time dimensions and other worlds of alternate probability!

On an impulse, I got out two ones and gave them to the porter—perfectly good United States Bank gold-certificates.

"You'd better let me keep this," I said, trying to make it sound the way he'd think a Federal Agent would say it. He took the bills, smiling, and I folded his bill and put it into my vest pocket.

"Thank you, sir," he said. "I have no wish to keep it."

Some part of my mind below the level of consciousness must have taken over and guided me back to the right car and compartment; I didn't realize where I was going till I put on the light and recognized my own luggage. Then I sat down, as dizzy as though the two drinks I had had, had been a dozen. For a moment, I was tempted to rush back to the club-car and show the thing to the colonel and the sandy-haired man. On second thought, I decided against that.

The next thing I banished from my mind was the adjective "incredible." I had to credit it; I had the proof in my vest pocket. The coincidence arising from our topic of conversation didn't bother me too much, either. It was the topic which had drawn him into it. And, as the sandy-haired man had pointed out, we know nothing, one way or another, about these other worlds; we certainly don't know what barriers separate them from our own, or how often those barriers may fail. I might have thought more about that if I'd been in physical science. I wasn't; I was in American history. So what I thought about was what sort of country that other United States must be, and what its history must have been.

The man's costume was basically the same as ours—same general style, but many little differences of fashion. I had the impression that it was the costume of a less formal and conservative society than ours and a more casual way of life. It could be the sort of costume into which ours would evolve in another thirty or so years. There was another odd thing. I'd noticed him looking curiously at both the waiter and the porter, as though something about them surprised him. The only thing they had in common was their race, the same as every other passenger-car attendant. But he wasn't used to seeing Chinese working in railway cars.

And there had been that remark about the Civil War and the Jackson Administration. I wondered what Jackson he had been talking about; not Andrew Jackson, the Tennessee militia general who got us into war with Spain in 1810, I hoped. And the Civil War; that had baffled me completely. I wondered if it had been a class-war, or a sectional conflict. We'd had plenty of the latter, during our first century, but all of them had been settled peacefully and Constitutionally. Well, some of the things he'd read in Lingmuir's Social History would be surprises for him, too.

And then I took the bill out for another examination. It must have gotten mixed with his spendable money—it was about the size of ours—and I wondered how he had acquired enough of our money to pay his train fare. Maybe he'd had a diamond and sold it, or maybe he'd had a gun and held somebody up. If he had, I didn't know that I blamed him, under the circumstances. I had an idea that he had some realization of what had happened to him—the book, and the fake accent, to cover any mistakes he might make. Well, I wished him luck, and then I unfolded the dollar bill and looked at it again.

In the first place, it had been issued by the United States Department of Treasury itself, not the United States Bank or one of the State Banks. I'd have to think over the implications of that carefully. In the second place, it was a silver certificate; why, in this other United States, silver must be an acceptable monetary metal; maybe equally so with gold, though I could hardly believe that. Then I looked at the picture on the gray obverse side, and had to strain my eyes on the fine print under it to identify it. It was Washington, all right, but a much older Washington than any of the pictures of him I had ever seen. Then I realized that I knew just where the Crossroads of Destiny for his world and mine had