“Well, that’s a good question, but …”
“And if he is from a parallel world,” said Louise, “suppose that world doesn’t have internal-combustion engines, or any of the other things that pollute our air. If you really did have a very sensitive nose, you’d never adopt stinking technologies.”
“Perhaps, but that hardly means he’s from another universe.”
“Either way,” said Louise, brushing her long, brown hair out of her eyes, “he probably wants to go somewhere away from civilization. Somewhere where it doesn’t smell as bad.”
“Well, I can get a leave from Inco,” said Reuben. “The beauty of being the staff physician is that you get to write your own leave authorizations. I’d really like to keep working with him.”
“I’ve got nothing to do, either,” said Louise, “while they’re draining the SNO facility.”
Reuben felt his heart pound. Damn, he was still a hound dog! But surely Louise was thinking of coming with them because of her scientific interest in Ponter. Still, it would be lovely to spend more time with her; her accent was incredibly sexy.
“I wonder if the authorities will try to take him again,” said Reuben.
“It’s only been a day since he got here,” said Louise, “and I bet no one in Ottawa is really taking it seriously yet. It’s just another crazy National Enquirer–type story. Federal agents and military types don’t show up every time someone claims a UFO has been sighted. I’m sure they haven’t even begun to think this might be real.” The smells are indeed awful, thought Ponter, as he looked at Lou and Reuben. They made a stark contrast: him with dark skin and completely bald, and her with skin even paler than Ponter’s own, and with thick, brown hair cascading past her narrow shoulders.
Ponter was still frightened and confused, but Hak whispered soothing words into his cochlear implants whenever the Companion detected that Ponter’s vital signs were getting too agitated. Without Hak’s aid, Ponter felt sure he would have already gone mad.
So much had happened in such a short time! Just yesterday, he had awoken in his own bed with Adikor, had fed his dog, had gone to work …
And now he was here, wherever here might be. Hak was right; this must be Earth. Ponter rather suspected there were other habitable planets in the infinite reaches of space, but he seemed to weigh the same here as he had at home, and the air was breathable—breathable, in the way that his beloved Adikor’s cooking might be said to be edible! There were foul aromas, gaseous smells, fruity smells, chemical smells, smells he couldn’t even begin to identify. But, he had to admit, the air did sustain him, and the food they had given him was (mostly!) chemically compatible with his digestive system.
So: Earth. And surely not Earth of the past. There were parts of modern Earth, especially in equatorial regions, that were little explored, but, as Hak had pointed out, the vegetation here was largely the same as that in Saldak, meaning it was unlikely that he was on another continent, or in the southern hemisphere. And although it was warm, many of the trees he’d seen were deciduous; this couldn’t be an equatorial area.
The future, then? But no. If humanity faded from existence, for some unfathomable reason, it wouldn’t be Gliksins that rose to take its place. Gliksins were extinct; a revival of them would be as unlikely as one of dinosaurs.
If this was not just Earth, but in fact the same part of Earth Ponter himself had come from, then where were the vast clouds of passenger pigeons? He’d seen not a single one since arriving here. Maybe, thought Ponter, the nauseating smells drove them away.
But no.
No.
This was neither the future, nor the past. It was the present–a parallel world, a world where, incredibly, despite their innate stupidity, the Gliksins had not gone extinct.
“Ponter,” said Reuben.
Ponter looked up, a vaguely lost expression on his face, as if a reverie had been broken. “Yes?” he said.
“Ponter, we will take you somewhere else. I’m not sure where. But, well, for starters, we’ll get you out of here. You, um, you can come stay with me.”
Ponter tipped his head, listening to Hak’s translation, no doubt. He looked puzzled at a few points; presumably Hak wasn’t quite sure how to render some of the words Reuben had used.
“Yes,” said Ponter, at last. “Yes. We go from here.”
Reuben gestured for Ponter to take the lead.
“Open door,” said Ponter, speaking on his own behalf, with evident delight, as he pulled open the hospital room’s door. “Go through door,” he said, following the words with the appropriate deed. He then waited for Louise and Reuben to exit as well. “Close door,” he said, shutting the door behind them. And then he smiled broadly, and when Ponter smiled broadly, it measured almost a foot from edge to edge. “Ponter out!”
Chapter 19
Following Dr. Singh’s instructions, Reuben Montego, Louise Benoit, and Ponter made it safely down to Reuben’s car, which he’d moved to the staff garage. Reuben had a wine-colored SUV, the paint chipped from the gravel roads at the Inco site. Ponter got into the backseat and lay down, covering his head with an opened section of today’s Sudbury Star. Louise—who had walked to the hospital—sat up front with Reuben. She’d accepted Reuben’s invitation to join him and Ponter at his place for dinner; he’d said he’d give her a lift back home later in the evening.
They drove along, CJMX-FM playing softly on the car’s stereo; the current song was Geri Halliwell’s rendition of “It’s Raining Men.” “So,” said Reuben, looking over at Louise, “make me a believer. Why do you think Ponter came from a parallel universe?”
Louise pursed her full lips for a moment—God, thought Reuben, she really is lovely—then: “How much physics do you know?”
“Me?” said Reuben. “Stuff from high school. Oh, and I bought a copy of A Brief History of Time when Stephen Hawking came to Sudbury, but I didn’t get very far into it.”
“All right,” said Louise, as Reuben made a right-hand turn, “let me ask you a question. If you shoot a single photon at a barrier with two vertical slits in it, and a piece of photographic paper on the other side shows interference patterns, what happened?”
“I don’t know,” said Reuben, truthfully.
“Well,” Louise said, “one interpretation is that the single photon turned into a wave of energy, and, as it hit the wall with the slits, each slit created a new wave front, and you got classical interference, with crests and troughs either amplifying each other or canceling each other out.”
Her words rang a vague bell in Reuben’s mind. “All right.”
“Well, as I said, that’s one interpretation. Another is that the universe actually splits, briefly becoming two universes. In one, the photon—still a particle—went through the left slit, and in the other, the photon went through the right slit. And, because it doesn’t make any conceivable difference which slit the photon went through in this or the other universe, the two universes collapse back into one, with the interference pattern being the result of the universes rejoining.”
Reuben nodded, but only because that seemed the right thing to do.
“So,” said Louise, “we have an experimental physical basis for possibly believing in the temporary existence of parallel universes—those interference patterns really do show up, even if you only send one photon toward a pair of slits. But what if the two universes didn’t collapse back into one? What if, after splitting, they continued to go their separate ways?”
“Yes?” said Reuben, trying to follow.
“Well,” said Louise, “imagine the universe splitting into two, who knows, tens of thousands of years ago, back when there were two species of humanity living side by side: our ancestors, which were the Cro-Magnons” (Reuben noted she pronounced it just as a French-speaker should, with no g sound), “and Ponter’s ancestors, ancient Neanderthals. I don’t know how long the two kinds coexisted, but—