Marek made a disgusted look. “A person is not the same as a toaster. If you don’t know that, your science is worth nothing.”
Brian held his hands protectively over his throat, but he kept talking. “We want to believe we’re special. But every great scientific discovery in the past has had to break us of the idea of how special and different we are as humans. Copernicus made us give up the idea that the Earth was the center of the universe. Darwin made us give up the idea that humans are greater than animals. Einstein made us realize that even our perspective on motion and time is not absolute.
“Quantum mechanics is the worst, though. It undermines our sense of purpose. It tells us that everything is driven by probabilities, the random dice roll of a billion particles. Every decision you think you make is in fact a rolling probability wave, the result of a giant quantum computer that’s calculating you and everything else. Worse, the opposite of every decision you make is probably being made by a parallel you in another universe. Einstein didn’t want to believe it either, but science doesn’t lie.”
“If that’s what science gives you, what good is it?” Marek asked. “You can talk professor as much as you like, but there was a varcolac in that bunker, and you let it out.”
“And more to the point,” I said, “that varcolac tried to kill us.”
“You’re not seriously going to call it that,” Brian said. “They’re not spirits. They’re physical creatures, the same as we are. Although their ‘bodies’ are composed as much of photons as they are of other particles. I think they’ve been around a lot longer than we have, maybe even from the first few seconds of the big bang.”
“Well then,” I said slowly, “we can probably call them sprites or faeries or angels or demons or varcolacs, and not be wrong. Most primitive cultures have animistic belief systems. Maybe they’re based on something reaclass="underline" other beings that live in the fabric of the universe.”
“Call them what they are,” Brian said. “They’re quantum intelligences. And I doubt anyone else has seen them before. Before I contacted them, I don’t think they were any more aware of our existence than we were of theirs.”
“How did you even know they were there?”
“I didn’t. You saw my resonators?” When I nodded, Brian grinned like a proud little boy with a model airplane. “That’s where it started. That was the beginning. Normal human interactions are no more noticeable to them than the rotation of the Earth is to us. They speak in entanglement and probabilities and weak and strong forces. When I communicated quantum effects over a distance, however—when I could turn them on and off with a switch and see the results, it was like picking up radio waves from a distant galaxy, or… or, I don’t know, a UFO landing on their front lawn. They suddenly knew that someone else was out there, someone with the intelligence to communicate and respond.
“It was nothing that made sense at first. I would charge the resonator, and it would spin, sometimes one way, sometimes another, sometimes fast, sometimes slow. It was a complex probability wave, but I made enough observations that I knew what it was. I couldn’t predict any one measurement, as you might expect, but I could predict the distribution of any hundred. Then, inexplicably, it deviated.”
“Interference from another wave pattern,” I said.
“Yes, but this time, the pattern wasn’t predictable. The oscillating frequency kept getting higher. Finally, I got a look at the values…”
“Prime numbers,” Marek said, jumping back into the conversation. “They were a list of primes.”
Brian looked startled. “How did you know?”
Marek rolled his eyes. “That is what the aliens always send, don’t they? In all the books and movies. Primes don’t occur in nature, so if you get primes, you know it’s from something intelligent.”
“I don’t know if they did it on purpose to communicate or not, but there it was. I fed the numbers back into the system—I flipped my switch twice, then three times, then five, etcetera. I barely left the bunker, not to sleep, not to eat. We followed primes with natural ratios like pi and the golden mean, and then more complex mathematics. I programmed my smartpad to control the switch, and soon we had a language of sorts going, based entirely on math. I told them about us—our chemical makeup, our genetics. They sent me formulas to describe what they are—it was fascinating! Soon they were feeding me formulas that I implemented in meta-circuitry on my pad, and that’s when things really started to happen. Through the resonators, we broke the barrier between the macro and subatomic worlds. When we dream of tapping the quantum realm, we think of making faster computers to play video games, but there’s so much more that’s possible. It’ll revolutionize everything, what we think of ourselves, what it means to be human. There’s almost nothing they can’t do.”
I thought about how that thing in the bunker had behaved, and a chill went up my spine. “And now they know we’re here.”
Brian didn’t pick up on my tone. “It’s amazing. For more than a century, we’ve looked for aliens in distant galaxies, but they were here all along, right among us. Through us even, in the very molecules that make up our air and food and our own bodies. Another whole civilization, living on Earth—or in the Earth, I should say. The surfaces of things aren’t as important to them as they are to us, and things like gravity and electricity are just one more kind of particle interaction.
His eyes glistened. “They told me they could make me just like them. I was going to have all their power, live an immortal life across the universes…”
“Okay,” Marek said. “We get it. They’re great and all. Practically gods. So how come you’re sleeping in the backseat of your car at the same time as you’re lying dead on your bunker floor?”
“As I’m what?” Brian asked.
“A bloody corpse with a hole in your chest,” I said.
“What are you talking about?” Brian asked.
“Look,” I said. “This is not a thought experiment. You pulled me into this, and I have a right to know what’s going on.”
“I’ve been telling you,” Brian said.
I braked hard and pulled off the road. I jammed the gearshift into park, and then turned around to face him.
“You’re saying you don’t know about the body.”
“What body?”
“Or the letter. There was a letter for me in your office.”
“The letter I sent you?” he asked.
“Sent me? I found an envelope with my name on it in your jacket pocket in your office. It told me to go look in the bunker.”
Brian shook his head. “I mailed that letter to you,” he said. “I sent it yesterday.”
I pulled the letter out of my pocket and waved it in his face. “If you mailed it yesterday, how did I pull it out of your jacket pocket today?”
“I don’t know! What body are you talking about?”
“You are, as we speak, lying dead in the CATHIE bunker with a bullet hole in your chest,” I said.
Brian’s face got very pale, and that look of terror came back into his eyes. “Oh, no.”
“Explain to me how that’s possible,” I said.
Brian stared at me as if he didn’t understand the words. His jaw flapped like a fish on a hook. His gaze, which had been staring off into the distance at some bright, imagined future, suddenly snapped into focus. He began shaking violently. “No, it can’t be,” he said.