Steel Beach

I couldn't make a thing of them, given the low light and the mysterious nature of the transubstantiation. But that's what computers are for. My five-and-dime model chewed on the images of twisted light for a while, and came up with the notion that a human body, wrapped in a perfect flexible mirror, would twist light in just such a way. All you'd see would be distorted reflections of the person's surroundings, so while not rendering one invisible, it sure would make you hard to see. Up close it would be possible to make out a human shape, if you were looking for it. From a distance, forget it. If she stood still, especially against a background as shattered as the Delambre junkyard, there would be no way to find her. I remembered the nagging headache I'd had shortly before her little show. She'd been around before she decided to reveal herself to me.

A search of the library found no technology that could produce anything like what I had observed. Whatever it was, it could be turned off and on very quickly; my holocam's shutter speed was well below a thousandth of a second, and she was wrapped in the mirror in one frame, naked in the next. She didn't take it off, she turned it off.

Looking for an explanation of the other singular thing about her, the ability to run nude, even if for only seven steps, in a vacuum, produced a few tidbits concerning the implantation of oxygen sources to dispense directly into the bloodstream, research that had never borne profitable fruit and had been abandoned as impractical. Hmmmm.

I put myself through a refresher course in vacuum survival. People have lived after exposure of up to four minutes, which is when the brain starts to die. They suffer significant tissue damage, but so what? Infants have lived after even longer periods. You can do useful work for maybe a minute, maybe a bit longer, work like scrambling into an emergency suit. Exposures of five to ten seconds will likely rupture your eardrums and certainly hurt like hell, but do you no other real harm. "The bends" is easily treatable.

So wait a minute, what's all this talk about a miracle? I determined in fairly short order that what I'd seen was almost surely a technical marvel, not a supernatural one. And I was a bit relieved, frankly. Gods are capricious characters, and the biggest part of me had no desire to have it proved that one really existed. What if you saw your burning bush and it turned out the Power behind it was a psychopathic child, like the Christian God? He's God, right? He's proved it and you've got to do what he tells you to do. So what if he asks you to sacrifice your son on an altar to His massive ego, or build a big boat in your back yard, or pimp your wife to the local honcho, blackmail him, and give him a dose of clap? (Don't believe me? Genesis 12: 10-20. You learn the most interesting things in church.)

It didn't diminish the miracle one bit to know it was probably man-made. It excited me all the more. Somewhere out there, in that huge junkyard, somebody was doing things nobody else knew how to do. And if it wasn't in the library, the CC probably didn't know about it, either. Or if he did, he was suppressing it, and if so, why?

All I knew was I wanted to talk to whoever had made it possible for that little girl to wrap herself in a perfect mirror and make a face at me.

Which was easier said than done.

The first four weekends I simply camped out, did very little exploring. I was hoping, since she'd come to me once, she'd do it again. No real reason why she should, but again, why not?

After that I spent more time in my suit. I climbed a few alps of rubble, but there didn't seem much point in it after the first few. It stretched as far as the eye could see; there was no way to search it, or even a small part of it.

No, it seemed to me it was no coincidence the sighting had come at the base of that monument to high hopes, the Starship Robert A. Heinlein. I set about to explore as much of the old hulk as I could, but first I visited the library again and learned something of his history. Herewith, in brief, is the saga of failed dreams:

The Heinlein was first proposed in 2010, by a group known as the L5 Society. It was to be humanity's first interstellar vessel, a remarkable idea when you consider that the Lunar colony at the time was quite small, still struggling year to year for funding. And it was to be another twenty years before the keel was laid, at L5, one of the Trojan libration points of the Earth/Luna system. L5 and L4 enjoyed several decades of prominence before the Invasion, and thrived for almost forty years afterwards. Today they are orbiting junkyards. Economic reasons again.

The ship was half completed when the Invaders came. Work was naturally abandoned in favor of more pressing projects, like survival of the species. When that seemed assured, there was still very little effort to spare for blue-sky projects like the Heinlein.

But work resumed in the year 82, A.I., and went on five or six years before another snag was hit, in the form of the Lunarian Party. The loonies, or Isolationists, or (to their enemies) Appeasers, as they came to be called, had as their main article of faith that mankind should accept its lot as a conquered race and thrive as best it could on Luna and the other inhabited planets. The Invaders had reduced all the works of humanity to less than rubble in the space of three days. Surely this demonstrated, the Loonies reasoned, the Invaders were a different breed of cat altogether. We had been extremely lucky to have survived at all. If we a

Rubbish, responded the old guard, who have since come to be known as Heinleiners. Sure they were stronger than us. Sure they had superior technology. Sure they had bigger guns. God's always on the side of bigger guns, and if we want him back on our side, we'd better build even bigger guns. The Invaders, the reasoning went, must be a vastly older race, with vastly older science. But they still shit between two… well, tentacle-heels?

This was the flaw in the Heinleiners' reasoning, said the Loonies. We didn't know if they had bigger guns. We didn't know if they had tentacles or cilia or good honest legs and arms like you and I and God. We didn't know anything. No human had ever seen one and survived. No one had ever photographed one, though you'd think our orbiting telescopes would have; they'd been looking, on and off, for two hundred years, and no one had seen them check out of the little motel known as Earth. They were weird. Their capabilities had thus far admitted of no limits. It seemed prudent to assume they had no limits.

After almost ninety years of jingoism, of rally-round-the-flag rhetoric and sheer pettifogging bombast, this sounded like a good argument to a large part of a population weary of living on a perpetual war footing. They'd been making sacrifices for nearly a century, on the theory that we must be ready to, one, repel attack, and two, rise up in our wrath one glorious day and stomp the bejesus out of those… whatever they were. Live and let live made a whole lot of sense. Stop our puny saber-rattling round the ankles of these giants, and we'll be okay. Speak softly, and screw the big stick.

Eventually all our forward listening posts in near-Earth orbit were drawn back-a move I applaud, by the way, since they'd heard nothing and seen nothing since Invasion Day. It was commanded that no man-made object approach the home planet closer than 200,000 kilometers. The planetary defense system was scaled back drastically, turned to meteoroid destruction, where at least it saw some use.

How all this affected the Heinlein was in the ban on fission and fusion explosive devices. The R.A.H. had been designed as an Orion-type pusher-plate propulsion system, to this day the only feasible drive if you want to get to the stars in less than a thousand years. What you do is chuck A-bombs out of a hole in the back, slam the door, and wait for them to go off. Do that every second or two. The shock wave pushes you.