Robert Silverberg - The Secret Sharer

I told her that.

“Take me anyway,” she said. “It’s the only chance I’ll ever have.”

“But the training—”

“I don’t need it. Not if you’ve had it.”

“What if that’s not enough?”

“It will be,” she said. “I know it will, Adam. There’s nothing to be afraid of. You’ve had the training, haven’t you? And I am you.”

Together we rode the transit track out of the Eye and down to Drive Deck, where the soul of the ship lies lost in throbbing dreams of the far galaxies as it pulls us ever onward across the unending night.

We passed through zones of utter darkness and zones of cascading light, through places where wheeling helixes of silvery radiance burst like auroras from the air, through passages so crazed in their geometry that they reawakened the terrors of the womb in anyone who traversed them. A starship is the mother of mysteries. Vox crouched, frozen with awe, within that portion of our brain that was hers. I felt the surges of her awe, one after another, as we went downward.

“Are you really sure you want to do this?” I asked.

“Yes!” she cried fiercely. “Keep going!”

“There’s the possibility that you’ll be detected,” I told her.

“There’s the possibility that I won’t be,” she said.

We continued to descend. Now we were in the realm of the three cyborg push-cells, Gabriel, Banquo, and Fleece. Those were three members of the crew whom we would never see at the table in the dining hall, for they dwelled here in the walls of Drive Deck, permanently jacked in, perpetually pumping their energies into the ship’s great maw. I have already told you of our saying in the Service, that when you enter you give up the body and you get your soul. For most of us that is only a figure of speech: what we give up, when we say farewell forever to planetskin and take up our new lives in starships, is not the body itself but the body’s trivial needs, the sweaty things so dear to shore people. But some of us are more literal in their renunciations. The flesh is a meaningless hindrance to them; they shed it entirely, knowing that they can experience starship life just as fully without it. They allow themselves to be transformed into extensions of the stardrive. From them comes the raw energy out of which is made the power that carries us hurtling through heaven. Their work is unending; their reward is a sort of immortality. It is not a choice I could make, nor, I think, you: but for them it is bliss. There can be no doubt about that.

“Another starwalk so soon, Captain?” Banquo asked. For I had been here on the second day of the voyage, losing no time in availing myself of the great privilege of the Service.

“Is there any harm in it?”

“No, no harm,” said Banquo. “Just isn’t usual, is all.”

“That’s all right,” I said. “That’s not important to me.”

Banquo is a gleaming metallic ovoid, twice the size of a human head, jacked into a slot in the wall. Within the ovoid is the matrix of what had once been Banquo, long ago on a world called Sunrise where night is unknown. Sunrise’s golden dawns and shining days had not been good enough for Banquo, apparently. What Banquo had wanted was to be a gleaming metallic ovoid, hanging on the wall of Drive Deck aboard the Sword of Orion .

Any of the three cyborgs could set up a starwalk. But Banquo was the one who had done it for me that other time and it seemed best to return to him. He was the most congenial of the three. He struck me as amiable and easy. Gabriel, on my first visit, had seemed austere, remote, incomprehensible. He is an early model who had lived the equivalent of three human lifetimes as a cyborg aboard starships and there was not much about him that was human any more. Fleece, much younger, quick-minded and quirky, I mistrusted: in her weird edgy way she might just somehow be able to detect the hidden other who would be going along with me for the ride.

You must realize that when we starwalk we do not literally leave the ship, though that is how it seems to us. If we left the ship even for a moment we would be swept away and lost forever in the abyss of heaven. Going outside a starship of heaven is not like stepping outside an ordinary planet-launched shoreship that moves through normal space. But even if it were possible, there would be no point in leaving the ship. There is nothing to see out there. A starship moves through utter empty darkness.

But though there may be nothing to see, that does not mean that there is nothing out there. The entire universe is out there. If we could see it while we are traveling across the special space that is heaven we would find it flattened and curved, so that we had the illusion of viewing everything at once, all the far-flung galaxies back to the beginning of time. This is the Great Open, the totality of the continuum. Our external screens show it to us in simulated form, because we need occasional assurance that it is there.

A starship rides along the mighty lines of force which cross that immense void like the lines of the compass rose on an ancient mariner’s map. When we starwalk, we ride those same lines, and we are held by them, sealed fast to the ship that is carrying us onward through heaven. We seem to step forth into space; we seem to look down on the ship, on the stars, on all the worlds of heaven. For the moment we become little starships flying along beside the great one that is our mother. It is magic; it is illusion; but it is magic that so closely approaches what we perceive as reality that there is no way to measure the difference, which means that in effect there is no difference.

“Ready?” I asked Vox.

“Absolutely.”

Still I hesitated.

“Are you sure ?”

“Go on,” she said impatiently. “Do it!”

I put the jack to my spine myself. Banquo did the matching of impedances. If he were going to discover the passenger I carried, this would be the moment. But he showed no sign that anything was amiss. He queried me; I gave him the signal to proceed; there was a moment of sharp warmth at the back of my neck as my neural matrix, and Vox’s traveling with it, rushed out through Banquo and hurtled downward toward its merger with the soul of the ship.

We were seized and drawn in and engulfed by the vast force that is the ship. As the coils of the engine caught us we were spun around and around, hurled from vector to vector, mercilessly stretched, distended by an unimaginable flux. And then there was a brightness all about us, a brightness that cried out in heaven with a mighty clamor. We were outside the ship. We were starwalking.

“Oh,” she said. A little soft cry, a muted gasp of wonder.

The blazing mantle of the ship lay upon the darkness of heaven like a white shadow. That great cone of cold fiery light reached far out in front of us, arching awesomely toward heaven’s vault, and behind us it extended beyond the limits of our sight. The slender tapering outline of the ship was clearly visible within it, the needle and its Eye, all ten kilometers of it easily apparent to us in a single glance.

And there were the stars. And there were the worlds of heaven.

The effect of the stardrive is to collapse the dimensions, each one in upon the other. Thus inordinate spaces are diminished and the galaxy may be spanned by human voyagers. There is no logic, no linearity of sequence, to heaven as it appears to our eyes. Wherever we look we see the universe bent back upon itself, revealing its entirety in an infinite series of infinite segments of itself. Any sector of stars contains all stars. Any demarcation of time encompasses all of time past and time to come. What we behold is altogether beyond our understanding, which is exactly as it should be; for what we are given, when we look through the Eye of the ship at the naked heavens, is a god’s-eye view of the universe. And we are not gods.