Noelle wondered, as the ship was lifting from Earth, whether she really would be able to maintain contact with Yvonne across the vast span of interstellar space. She had nothing but faith to support her belief that the power that joined their minds was wholly unaffected by distance. They had often spoken to each other without difficulty from opposite sides of the planet, yes, but would it be so simple when they were half a galaxy apart? During the early hours of the voyage she and Yvonne kept up a virtually continuous linking, and the signal remained clear and sharp, with no perceptible falling off of reception, as the ship headed outward. Past the orbit of the moon, past the million-kilometer mark, past the orbit of Mars: clear and sharp, clear and sharp. They had passed the first test: clarity of signal was not a quantitative function of distance. But Noelle remained unsure of what would happen once the ship abandoned conventional power and shunted into nospace in order to attain faster-than-light velocity. She would then be in a space apart from Yvonne; in effect she would be in another universe; would she still be able to reach her sister’s mind? Tension rose in her as the moment of the shunt approached, for she had no idea what life would be like for her in the absence of Yvonne. To face that dreadful silence, to find herself thrust into such terrible isolation—but it did not happen. They entered nospace and her awareness of Yvonne never flickered. Here we are, wherever we are, she said, and moments later came Yvonne’s response, a cheery greeting from the old continuum. Clear and sharp, clear and sharp. Nor did the signal grow more tenuous in the weeks that followed. Clear and sharp, clear and sharp, until the static began.
The year-captain visualizes the contact between the two sisters as an arrow whistling from star to star, as fire speeding through a shining tube, as a river of pure force coursing down a celestial waveguide. He sees the joining of those two minds as a stream of pure light binding the moving ship to the far-off mother world. Sometimes he dreams of Yvonne and Noelle, Noelle and Yvonne, and the glowing bond that stretches between the sisters gives off so brilliant a radiance that he stirs and moans and presses his forehead into the pillow.
The interference grows worse. Neither Noelle nor Yvonne can explain what is happening; Noelle clings, without conviction, to her sunspot analogy. They still manage to make contact twice daily, but it is increasingly a strain on the sisters’ resources, for every sentence must be repeated two or three times, and whole blocks of words now do not get through at all. Noelle has become thin and haggard. Go refreshes her, or at least diverts her from this failing of her powers. She has become a master of the game, awarding even Roy a two-stone handicap; although she occasionally loses, her play is always distinguished, extraordinarily original in its sweep and design. When she is not playing she tends to be remote and aloof. She is in all aspects a more elusive person than she was before the onset of this communications crisis.
Noelle dreams that her blindness has been taken from her. Sudden light surrounds her, and she opens her eyes, sits up, looks about in awe and wonder, saying to herself, this is a table, this is a chair, this is how my statuettes look, this is what my sea urchin is like. She is amazed by the beauty of everything in her room. She rises, goes forward, stumbling at first, groping, then magically gaining poise and balance, learning how to walk in this new way, judging the positions of things not by echoes and air currents but rather by using her eyes. Information floods her. She moves about the ship, discovering the faces of her shipmates. You are Roy, you are Sylvia, you are Heinz, you are the year-captain. They look, surprisingly, very much as she had imagined them: Roy fleshy and red-raced, Sylvia fragile, the year-captain lean and fierce, Heinz like this, Elliot like that, everyone matching expectations. Everyone beautiful. She goes to the window of which the others all talk, and looks out into the famous grayness. Yes, yes, it is as they say it is: a cosmos of wonders, a miracle of complex pulsating tones, level after level of incandescent reverberation sweeping outward toward the rim of the boundless universe. For an hour she stands before that dense burst of rippling energies, giving herself to it and taking it into herself, and then, and then, just as the ultimate moment of illumination is coming over her, she realizes that something is wrong. Yvonne is not with her. She reaches out and does not reach Yvonne. She has somehow traded her power for the gift of sight. Yvonne? Yvonne? All is still. Where is Yvonne? Yvonne is not with her. This is only a dream, Noelle tells herself, and I will soon awaken. But she cannot awaken. In terror she cries out. It’s all right, Yvonne whispers. I’m here, love, I’m here, I’m here, just as always. Yes. Noelle feels the closeness. Trembling, she embraces her sister. Looks at her. I can see, Yvonne! I can see! Noelle realizes that in her first rapture she quite forgot to look at herself, though she rushed about looking at everything else. Mirrors have never been part of her world. She looks at Yvonne, which is like looking at herself, and Yvonne is beautiful, her hair dark and silken and lustrous, her face smooth and pale, her features fine of outline, her eyes— her blind eyes—alive and sparkling. Noelle tells Yvonne how beautiful she is, and Yvonne nods, and they laugh and hold one another close, and they begin to weep with pleasure and love, and Noelle awakens, and the world is dark around her.
“I have the day’s report,” the year-captain says wearily. “Do you feel like trying again?”
“Of course I do.” She gives him a ferocious smile. “Don’t even hint at giving up, year-captain. We’re going to find some way to get around this interference.”
“I hope you’re right.” He rustles his papers. “Okay. Let’s go, Noelle. Shipday 128. Velocity…”
“Give me another moment to get ready,” Noelle says.
He falls silent. She closes her eyes and prepares to send. She is conscious, as ever, of the presence of Yvonne. Even when no specific information is flowing between them, there is perpetual contact, there is the sense of the other’s being near, that warm proprioceptive awareness such as one has of one’s own arm or leg or lip. But between that impalpable subliminal contact and the transmission of specific content must come several steps. Yvonne and Noelle are human biopsychic resonators constituting a communications network; there is a tuning procedure for them as for any transmitters and receivers. Noelle opens herself to the radiant energy spectrum, vibratory, pulsating, that will carry her message to her Earthbound sister. As the transmitting circuit in this interchange she must be the one to attain maximum energy flow. Quickly, intuitively, she activates her own energy centers, the one in the spine, the one in the solar plexus, the one at the top of the skull; energy pours from her and instantaneously spans the galaxy. But today there is an odd and troublesome splashback effect: monitoring the circuit, she is immediately aware that the signal has failed to reach Yvonne. Yvonne is there, Yvonne is tuned and expectant, yet something is jamming the channel and nothing gets through, not a single syllable. “The interference is worse than ever,” she tells the year-captain. “I feel as if I could put my hand out and touch Yvonne. But she’s not reading me and nothing’s coming back from her.” With a little shake of her shoulders Noelle alters the sending frequency; she feels a corresponding adjustment at Yvonne’s end of the connection; but again they are thwarted, again there is total blockage. Her signal is going forth and is being soaked up by—what? How can such a thing happen?