Her feet, too, beneath the tapering broader rings of the metal ankles, had been constructed upon the model of human feet. Their finely tooled sliding segments gave her an arch and a heel and a flexible forward section formed almost like the sollerets of medieval armor.
She looked, indeed, very much like a creature in armor, with her delicately plated limbs and her featureless head like a helmet with a visor of glass, and her robe of chain-mail. But no knight in armor ever moved as Deirdre moved, or wore his armor upon a body of such inhumanly fine proportions. Only a knight from another world, or a knight of Oberon’s court, might have shared that delicate likeness.
Briefly he had been surprised at the smallness and exquisite proportions of her. He had been expecting the ponderous mass of such robots as he had seen, wholly automatons. And then he realized that for them, much of the space had to be devoted to the inadequate mechanical brains that guided them about their duties. Deirdre’s brain still preserved and proved the craftsmanship of an artisan far defter than man. Only the body was of metal, and it did not seem complex, though he had not yet been told how it was motivated.
Harris had no idea how long he sat staring at the figure in the cushioned chair. She was still lovely — indeed, she was still Deirdre — and as he looked he let the careful schooling of his face relax. There was no need to hide his thoughts from her.
She stirred upon the cushions, the long flexible arms moving with a litheness that was not quite human. The motion disturbed him as the body itself had not, and in spite of himself his face froze a little. He had the feeling that from behind the crescent mask she was watching him very closely.
Slowly she rose.
The motion was very smooth. Also it was serpentine, as if the body beneath the coat of mail were made in the same interlocking sections as her limbs. He had expected and feared mechanical rigidity; nothing had prepared him for this more than human suppleness.
She stood quietly, letting the heavy mailed folds of her garment settle about her. They fell together with a faint ringing sound, like small bells far off, and hung beautifully in pale golden, sculptured folds. He had risen automatically as she did. Now he faced her, staring. He had never seen her stand perfectly still, and she was not doing it now. She swayed just a bit, vitality burning inextinguishably in her brain as once it had burned in her body, and stolid immobility was as impossible to her as it had always been. The golden garment caught points of light from the fire and glimmered at him with tiny reflections as she moved.
Then she put her featureless helmeted head a little to one side, and he heard her laughter as familiar in its small, throaty, intimate sound as he had ever heard it from her living throat. And every gesture, every attitude, every flowing of motion into motion was so utterly Deirdre that the overwhelming illusion swept his mind again and this was the flesh-and-blood woman as clearly as if he saw her standing there whole once more, like Phoenix from the fire.
“Well, John,” she said in the soft, husky, amused voice he remembered perfectly. “Well, John, is it I?” She knew it was. Perfect assurance sounded in the voice. “The shock will wear off, you know. It’ll be easier and easier as time goes on. I’m quite used to myself now. See?”
She turned away from him and crossed the room smoothly, with the old, poised, dancer’s glide, to the mirror that paneled one side of the room. And before it, as he had so often seen her preen before, he watched her preening now, running flexible metallic hands down the folds of her metal garment, turning to admire herself over one metal shoulder, making the mailed folds tinkle and sway as she struck an arabesque position before the glass.
His knees let him down into the chair she had vacated. Mingled shock and relief loosened all his muscles in him, and she was more poised and confident than he.
“It’s a miracle,” he said with conviction. “It’s you. But I don’t see how—” He had meant, “—how, without face or body—” but clearly he could not finish that sentence.
She finished it for him in her own mind, and answered without self-consciousness. “It’s motion mostly,” she said, still admiring her own suppleness in the mirror. “See?” And very lightly on her springy, armored feet she flashed through an enchaînement of brilliant steps, swinging round with a pirouette to face him. “That was what Maltzer and I worked out between us, after I began to get myself under control again.” Her voice was somber for a moment, remembering a dark time in the past. Then she went on, “It wasn’t easy, of course, but it was fascinating. You’ll never guess how fascinating, John! We knew we couldn’t work out anything like a facsimile of the way I used to look, so we had to find some other basis to build on. And motion is the other basis of recognition, after actual physical likeness.”
She moved lightly across the carpet toward the window and stood looking down, her featureless face averted a little and the light shining across the delicately hinted curves of the cheekbones.
“Luckily,” she said, her voice amused, “I never was beautiful. It was all — well, vivacity, I suppose, and muscular co-ordination. Years and years of training, and all of it engraved here” — she struck her golden helmet a light, ringing blow with golden knuckles — “in the habit patterns grooved into my brain. So this body… did he tell you?… works entirely through the brain. Electromagnetic currents flowing along from ring to ring, like this.” She rippled a boneless arm at him with a motion like flowing water. “Nothing holds me together — nothing! — except muscles of magnetic currents. And if I’d been somebody else — somebody who moved differently, why the flexible rings would have moved differently too, guided by the impulse from another brain. I’m not conscious of doing anything I haven’t always done. The same impulses that used to go out to my muscles go out now to — this.” And she made a shuddering, serpentine motion of both arms at him, like a Cambodian dancer, and then laughed whole-heartedly, the sound of it ringing through the room with such full-throated merriment that he could not help seeing again the familiar face crinkled with pleasure, the white teeth shining. “It’s all perfectly subconscious now,” she told him. “It took lots of practice at first, of course, but now even my signature looks just as it always did — the co-ordination is duplicated that delicately.” She rippled her arms at him again and chuckled.
“But the voice, too,” Harris protested inadequately. “It’s your voice, Deirdre.”
“The voice isn’t only a matter of throat construction and breath control, my darling Johnnie! At least, so Professor Maltzer assured me a year ago, and I certainly haven’t any reason to doubt him!” She laughed again. She was laughing a little too much, with a touch of the bright, hysteric over-excitement he remembered so well. But if any woman ever had reason for mild hysteria, surely Deirdre had it now.
The laughter rippled and ended, and she went on, her voice eager. “He says voice control is almost wholly a matter of hearing what you produce, once you’ve got adequate mechanism, of course. That’s why deaf people, with the same vocal chords as ever, let their voices change completely and lose all inflection when they’ve been deaf long enough. And luckily, you see, I’m not deaf!”
She swung around to him, the folds of her robe twinkling and ringing, and rippled up and up a clear, true scale to a lovely high note, and then cascaded down again like water over a falls. But she left him no time for applause. “Perfectly simple, you see. All it took was a little matter of genius from the professor to get it worked out for me! He started with a new variation of the old Vodor you must remember hearing about, years ago. Originally, of course, the thing was ponderous. You know how it worked — speech broken down to a few basic sounds and built up again in combinations produced from a keyboard. I think originally the sounds were a sort of ktch and a shooshing noise, but we’ve got it all worked to a flexibility and range quite as good as human now. All I do is — well, mentally play on the keyboard of my… my sound-unit, I suppose it’s called. It’s much more complicated than that, of course, but I’ve learned to do it unconsciously. And I regulate it by ear, quite automatically now. If you were — here — instead of me, and you’d had the same practice, your own voice would be coming out of the same keyboard and diaphragm instead of mine. It’s all a matter of the brain patterns that operated the body and now operate the machinery. They send out very strong impulses that are stepped up as much as necessary somewhere or other in here—” Her hands waved vaguely over the mesh-robed body.