It was close. I could feel it in the air. Everyone still went about their business, scurrying in and out of doors, along parapets and across the web of bridges, suspended platforms, and cableways stretching across the chasm, that perfect cone shaped drop that was the Axis.
"The Axis?" you say. That's right. I keep forgetting. Neither the Axis, nor Aurora would mean anything to you. She has long since passed, and will never return here again. But to understand my story, I think you must know at least the basics.
The Axis was the centre point of Aurora, the twelfth evacuation vessel from the old world. Aurora carried a population of a million and three hundred thousand when we set out, and a million and six hundred and fifty four thousand when I left her fifteen years ago. She had then travelled for fifty seven years. Yes, Aurora is where I was born and raised, and the four hundred levels of circular streets around a round chasm called the Axis is, and always will be, my home town.
In the Axis, people lived a regular townslife, had regular town jobs and did regular town things. Not everyone busted their balls driving the ship, mind you. There was a society that had to be run. After a few years on board of Aurora, all kinds of roles, and levels in society began to crystallise. Barbers, shopkeepers, barkeepers, accountants, lawyers, housewives, prostitutes, criminals, you name it. It was, in all aspects, a run-of-the-mill city. Except that we floated around in interstellar space.
Anyway, that day, that day was like all other days in the Axis. Below me, on the bottom levels, the rich and the fabulous pranced around in their smaller circles of luxurious condos and garden platforms. I lived a bit above that, in a not too costly, but respectable and quiet part of town. High above me, on the wider floors, underpaid service workers, as well as a few ethnic groupings had chosen to make a living. We had a Chinatown some thirty floors up, a big Hispanic area between 328'th and 366'th, and the seedy, run down and not very friendly neighbourhood up near the roof, where criminal gangs reigned and an escalating drug problem was keeping the PD busy. There was room for all in the Axis, and all tried to make the best of their situation as it was.
But they knew, as well as I did. Today was one of those days. We were about to do a slingshot. And I knew that they were all scared. I was too.
The official name for the maneuver was a Tremenie Charge, after the scientist who had discovered the techniques behind it some two hundred years ago. Basically, it had to do with tapping into the energy that existed in the antimatter that vacuum consisted of. Now, when I went to school we were taught that vacuum didn't consist of anything, but that was grade school physics. This Rosalyn Tremenie's theories were apparently proven correct, and there are matter and energy to be extracted pretty much everywhere.
I'm not an egg-head, so I have no idea. All I can say is that it works. It was what kept Aurora going, provided energy for the life-support system, artificial gravity and all the other things that we took for granted. The name "slingshot" came from one of the things that this Tremenie Charge did to the ship, the one that was most obvious to the million or so regular people living here. When channelling into Tremenie matter, we are kind of letting loose it's powers in the "real world" of atoms and molecules, and the spot that we target, at a safe distance from Aurora itself, becomes a massive centre of gravity. So around that spot we would orbit, while somehow tapping into it and recharging our own batteries. When we were done, the hole, or whatever it is, is sealed up, and we continue, with increased velocity, in the direction of the tangent.
Aurora wasn't built for that kind of thing. She was an old ship, one of the first of her kind, and the ability to do a slingshot had been added on later, just months before launch. The stress on this huge vessel was enormous, and there was always a small risk that something might go wrong. After every slingshot there were weeks of repairs to me made, both to the hull and to the inner structure. I should know, I was one of the ones doing them.
What was really dangerous for the everyday citizen of Aurora during a slingshot was not the risk of total annihilation. That was too distant to be on anyones mind. I doubt that most people even were aware of it. No, the real danger was the gravity. Or rather, the lack of it. Too close to a real, natural gravitational field amassed around a Tremeine centre, the ships artificial gravity could not function, so during the charges, it was turned off. That meant that anything, and anyone, not securely attached would drift out into open air. And when gravity was turned on again... Well, to put it in as simple words as possible: Splat!
That's why everyone stayed in their homes during a charge. Just holding on to something and staying outside was also a bad idea, due to the heavy trembling and stress on the ship, keeping a grip for the six hours it takes would not be a safe bet. And then there was also the business of having anything that was sent drifting raining down on you when gravity returned.
And then it came, just as I had expected. Xenon lights on top of every streetlight, along every bridge, started their blue and red flashlight blinking, turning the walls of the great chasm into a mighty spectacle. Have you ever seen those old movies from the athletic arenas of Olympic Games? You know, when the fire is first lit, and everyone flashed their photographic cameras to capture the moment. That's what it looked like. A beautiful sight, but foreboding something not at all as pretty.
Then the sounds. Sirens hollered in the distance, from speakers the message echoed, in twelve different languages, "A Tremaine Charge will commence in T minus two hours. Please return to your quarters or a public chamber and remain there until further instructed. Remember to secure vehicles and loose items in your homes. Thank you."
The sirens and the mantra of that warning was repeated for another five minutes. I remained at the parapet, leaning out over the edge to see the floors below me. There, as well as on the street behind me, activity was beginning to stir. It wasn't the first slingshot, and it wasn't the last. People were getting pretty used to the routine. I heard steps behind me. As the sirens finally fell into silence, my next door neighbour, a retired old camper from the granary department named Salvatore, joined me at the railing.
"Here we go again." he said, his voice like the tearing of paper. He had had an accident at a wheat plant years ago, and some fertilising chemicals had fried his vocal chords. Not that he cared all that much, he had explained. It wasn't like he had that much to say anyway. I liked Salvatore. He didn't fuck around.
"Yep." I replied.
"They say it's going to be a smooth one this time."
"Really?"
"Yes, yes. Compared to the last one at least."
"Let's hope that. It damn near tore us apart. And it cost me five weeks in a wheelchair."
"Yes... How is the knee these days, by the way?"
"Doing better, thank you for asking. I should be able to go back to work in a few weeks."
"Good, good." Salvatore mused, staring out into the lightshow still going on. "It did you good though. Rehab. You look heathy. Not like this time last year."
"It did." I had to agree. Getting my knee smashed had actually been great for my health. Gave me a reason to start working away five years of being a couch potato, a drunk and a painkiller addict. That kind of thing can really make you look like shit.
"Well, here's to better health. I'm off." Salvatore said, and with a pat on my back, he turned and headed to his door on the bottom floor across the street, the door next to mine. "Better get those damn chairs tied up and secured. Don't stay out late, kiddo!"
With a chuckle he walked away, crossed the street and went inside. He'd do like so many others; secure his stuff from drifting, strap himself into bed, pop a sleeping pill and nap it out. Me, always I stayed awake and untied. Some couldn't stand it, and would get nauseous. Not me. I liked the whole weightlessness shebang, and I used to amuse myself with drifting around doing silly little pirouettes and somersaults. Not that I'd ever admit to that in public.
