10
From the private diary of Oliver Guest.
I am not one to derogate the efforts of others, but Seth Parsigian's "solution" to my problems of acrophobia and agoraphobia was at first sight absurd beyond words.
"You imagine," I said to him, "that I will sit here in the castle, while you and your associates wander Sky City and send me such facts and scenes as your Baker Street Irregulars deem important; and that I will then, like some improbable Mycroft, sit in my armchair and deduce from those rags and tatters of information the identity of the killer. Your faith in my powers would be touching, were it not so improbable."
He scowled at me out of the screen; one-way video, of course, since I permit no outgoing images from Otranto Castle. Seth was annoyed with me, and not without reason. If it be true that there is an appropriate era and place for every person, then Seth Parsigian would have fitted well into the Victorian London of Sherlock Holmes to which I had just made reference. He was not, of course, a model for the most famous midnight wanderer of those fog-shrouded streets. I myself, in many people's minds, form a far better match for Whitechapel Jack. Seth, however, had well-developed powers of observation and self-preservation that made him far more than a casual onlooker. What he would see and report from Sky City would doubtless be useful and probably necessary.
It would not, however, be sufficient. Three days of hard effort on my part had brought me no closer to our murderer. The crucial touching of like minds that Seth had hoped for when he came to see me had not occurred, and it seemed clear that progress through that avenue was unlikely.
I had no other suggestions; Seth, however, did.
"You got it wrong," he said. "Nobody but me's gonna be involved with you in this. An' I'm not gonna do all the work wanderin' round Sky City while you sit there laughin' an' scratchin'. You'll be right there with me."
"Impossible. I thought I had made it abundantly clear—"
"Be there as much as you want, an' as much as you can stand. An' still be safe at home if it gets too sticky. See this?" He held up a shapeless bundle of mauve and pink. "I'll wear it. Opens up to look like an ordinary jacket, but it's an RV jacket—for remote viewin', it's got sensors all over it. I send you the receivin' equipment, audio and video feeds in an RV helmet; then anythin' I see, you see. Anythin' I hear, you hear. Realistic, just like bein' there in person."
"If realism is your goal, I suspect that I will be unable to function. Full telepresence is no more tolerable to me than physical presence."
Seth offered a grin of irritating condescension. "You'll be fine, Doc. I'll arrange it so you get your place overlaid on the Sky City scene. You control the mix, how much you see of what I'm seein', how much you get of where you are. If things are tough for you to take, no problem. You just tone it down for a while."
"But where you go is as important as what you see. Suppose you visit locations in Sky City that I believe to be of no more value than random wanderings?"
"Won't happen. You'll have contact with me. Don't sit there scowlin'." How did he know my expression when I was feeding to him a voice-only signal? "We do it the same way we're doin' it now. I don't need to see your mug—in fact, I'd just as soon not—but you can talk to me and steer me anyplace you think I need to go."
The probability that the scheme would succeed seemed vanishingly small. The chance that Seth would drop his idea without trying it was, unfortunately, even less.
As James Russell Lowell remarks, it is no good arguing with the inevitable. The only argument available with an east wind is to put on your overcoat.
"Very well," I said. "If you think the matter is worth the effort, send me the receiving equipment. Before we try it in practice there must be a test to see if the idea is workable."
I broke the connection, and pondered the problem of metaphorical outer garments.
* * *
The round-trip signal travel time from Earth to Sky City in its geosynchronous orbit is about one-fourth of a second. Seth proposed to accommodate this in Earth-bound tests of our communication system via a built-in electronic delay. It was similar to that employed when the question was first raised of customer acceptance of signals sent through geosynchronous satellites, and although I had not seen details of those century-old experiments I had little doubt that we would rapidly make the necessary mental adjustment.
Far more difficult was the question of my environment. Unlike Seth, who would operate wholly in Sky City, I would perforce be obliged to function in Otranto Castle, while at the same time following events several tens of thousands of kilometers away. I needed to provide a test under difficult local circumstances.
The children inadvertently cooperated in providing this. They had been unusually lively for the past few days, perhaps a consequence of my own distraction and decreased attention.
The receiving equipment compounded rather than eased the problem. The controller was small and fitted easily into my right hand, but the RV helmet, large and black with prominent silver eyes, felt heavy and looked uncomfortable. With a little juggling and much more misgivings I fitted it on over my head.
That action did not pass unobserved. I rarely regret my decision to perform minor genetic modification of my darlings, giving each of them increased stamina, better health, higher intelligence, abundant energy, and lessened need for sleep. Notice, however, the adverb rarely.
When I was ready to test the helmet it was early evening for Seth, but past midnight for us in Ireland. Crystal and Lucy-Mary were perhaps the liveliest and most inquisitive, not to say troublesome, of the seven-year-olds, and they should have been in bed hours ago. But they entered my study just as I donned the helmet and moved the controller to a midrange setting. I saw Seth's offices, located at the Argos Group headquarters in Houston, Texas. I also saw, overlaid on that image, two gray ghostlike outlines. When I adjusted to receive a heavier component of the local scene, the gray figures turned into Crystal and Lucy-Mary. They walked over to me and stood giggling and nudging each other.
"Can you see me?" said Seth's voice.
"Yes. But wait one moment. I must attend to something here." I turned off the audio feed. "Girls, you are not a part of this activity. Please leave."
"What activity?" Lucy-Mary said.
Crystal added, "If there is any activity, we must be part of it because there's no one else here. Do you know what you look like? You look like a human being with a fly's head."
"That particular conceit lost its novelty long before you or even I was born. This helmet provides a communication capability, and I am in fact engaged in a meeting. Or I will be, as soon as you leave."
"Can't we stay and listen?" asked Crystal.
"You may not. Please leave—now."
They did so, reluctantly. I saw Lucy-Mary's curious final glance at the RV helmet, and I made a mental note to hide it safely away when it was not in use. I could imagine Seth receiving a call from one of my darlings, and enthusiasm was not on the candidate list of his reactions.
"What was all that about?" he asked as soon as we were once more in contact.
"A little local interference. We can anticipate such things from time to time."
"You really got eighteen of 'em in that castle?" Seth's ability to infer what he could neither see nor hear was uncanny. "All them young girls. I don't know how you stand it. They'd drive me dotty in a week. But I guess it don't matter for you, you were crazy before."
"Far be it from me to interrupt your valuable insights into my past and present mental condition, but may we return to the subject of the equipment test? I am restoring a full visual feed to you and minimizing my local inputs."
"All right. What do you see?"
I was rapidly adapting to the quarter-second delay between each statement that we made. However, illogical as it sounds, it had not occurred to me that the visual feeds would be subject to the same hiatus. I found myself waiting impatiently for the field of view to change.
"I see an office wall," I said.
"So do I. I'm standin' right in front of it."
"It's light green."
"It sure is. So far so good. Tell me where to go and what to do next, an' if it won't kill me, I'll try an' do it."
"Turn around, slowly."
I felt as though I myself were turning. The green wall vanished, to be replaced by a mural of some kind of jungle scene framed by real potted plants. That gave way in turn to a wall-wide picture window, seven or eight meters away, that showed a blue sky beyond.
"Walk over toward the window," I said.
There was a silence—rather longer, it seemed, than the planned electronic delay. "All right. If you say so." Seth had an odd tone in his voice. For the first time I wished that I could see the expression on his face.
My field of view moved steadily across the room, and I counted the paces. The window came closer. I was looking up and out, to a high layer of scattered cloud. And then I was looking down.
Down, down, down. Far below lay dwarfed fields, towers, and highways, and beyond them the dull, distant glint of water.
I stepped back convulsively. My legs moved, but I did not move. I stepped again, and again. Nothing. I was rooted to the spot, running backward in a nightmare. Finally I realized what I had to do and squeezed the hand controller. The video field switched at once to full local.
"You all right?" Seth must have heard my panting.
I stared at the familiar fixtures of my study: the old elephant-foot umbrella stand, the carved bone flute on the wall, the delicate glass globe on my desk that had survived a hundred close encounters with my darlings. Slowly they soothed me. "I am . . . all right. You should have warned me."
"Wrong." Seth was cheerfully unrepentant. "This was a practical test, right? You think when I'm wandering Sky City I'll be able to give you a running commentary about where we're goin'? If you think that, you're blowin' bubbles. I'll be wearin' what looks like a normal jacket, an' people who talk to their clothes get put away. You have to figure out for yourself how much input you can take."
He was, of course, absolutely right, but that made his casual callousness no easier to take. Slowly I allowed the remote scene to bleed back into my visual feed. Superimposed on the furnishings of my study appeared a faint black-and-white outline of the window. Seth must still have been standing in front of it.
"How high is the place where you are standing?" I asked.
"Don't know exactly. I'm up near the top of The Flaunt, so I'd guess over thirty-five hundred feet."
"Don't move. I wish to try an experiment."
As long as my sense of presence was firmly rooted in the castle, the fact that the other view emanated near the vertiginously high summit of The Flaunt had no more effect on me than a photograph taken from a mountaintop. The question was, at what point was the remote scene mistaken for reality?
Gradually I strengthened the feed. The sky beyond the window turned from pale gray to blue. Dark lines lower down in the image strengthened and changed. Once again I saw roads and buildings.
I had reached the point where the image was drawn equally from my own and Seth's perspective. Still I felt no discomfort.
"You havin' fun there?" Seth, I realized, had little idea what I was doing. His only input was the sound of my breathing.
I told him of my actions, and added, "Wait a little longer. I propose to see how far I can go with this."
"Take your time. Don't worry about me, I can stand around here all day." Sarcasm should not be confused with wit, and Seth's use of it suggested more tension than he would admit.
I continued to change the balance of images presented to me, gradually increasing the contribution from Houston. All went well until the scenes of my study began to lose color and appear only as a set of gray edges. At that point I felt a prickling in the palms of my hands and a sweaty clamminess on my forehead and cheeks.
Others might tell themselves that they were still in control, that they could handle the fear seeping like iced water up the spinal column and into the brain. I held no such delusions. I have known, for far too many years, that I am not in control of myself.
I decreased slightly the contribution from Seth. As the image of my study strengthened, once more I could breathe easy. I locked the setting of my controller and studied the scene presented by the RV helmet.
"I think this will be satisfactory," I said. "My surroundings are enough to anchor me in this reality, and I can see yours well enough to make my own observations. Select some feature below you."
"The ship canal. Over on the left."
"I see it. Four vessels are visible. I am not able to make out their types."
"Me neither. Four ships is right. But you can do somethin' I won't be able to do once I'm up at Sky City. Watch this."
I took no action, but the canal expanded suddenly in my field of view. One of the ships at the center of the scene sprang into vivid detail. I could see individual funnels and masts and hatches, even individual human figures standing on the deck.
"How are you able to do that?"
"Beats me, but I'll tell you what I was told. This jacket I'm wearin' has sensors all over it. They can work together, an' when they do it's like having a telescope with a mirror two feet across. You got a control for it on the side of your hand unit. When you turn it on you'll see a lot more detail of what I'm lookin' at than I can. Try it for yourself."
"I will. But not now." As Seth was speaking I had become aware that the gray image representing my own local scene was changing. The clean-edged outline of the walls had become broken and uneven. "I must go. You can call me later."
"I'll do that—from Sky City."
It was, I suspect, intended to keep me from breaking contact. If that was Seth's objective, it failed. I decreased the remotely viewed component to zero, and at once saw what I already suspected. My study was crowded. Every one of the girls was there.
I spoke to Paula, whom the others through some unidentifiable instinct recognized as their senior. "Would you care to explain your presence?" I said. "This is not some form of entertainment, devised for your pleasure. As I told Crystal and Lucy-Mary, I am engaged in an important meeting."
"I'm very sorry." Paula's face said she was no such thing. "It's just that Lucy-Mary and Crystal told us you were—well, we all wanted to see you."
"Indeed?" I stood up and walked into their midst. As always, their beauty rendered me breathless—but not speechless. "You see me. Here I am. Have I, then, become so much an object of ridicule that the very sight of me—"
I stopped. I had caught sight of myself in the long mirror next to the mantelpiece. The bottom of the RV helmet formed a seamless match to my own dark shirt. Tall, forbidding, with a swollen, goggle-eyed, hideous head, I had become a chimera, a lusus naturae, enough to strike terror into any heart. But not, apparently, those of my darlings. They stared at me with interest.
I pulled off the RV helmet. At the sight of my frowning face every girl, from tall and mature Bridget to little golden-haired Victoria, shrieked, turned, and ran out of the room.
It was done on purpose, planned long before they ever entered. I went back to sit at my desk. It was nice to know that my young wards were developing that most important of all senses, the sense of humor; but at the moment I had serious issues to ponder.
Seth Parsigian was relying on me to perform miracles. He would head off for Sky City, move around at my bidding, return images to Earth, and blithely wait for me to do—what?
To integrate new material from Sky City with the existing evidence, apply my own unique understanding of the mind of a serial killer, point a spectral finger at some individual, and say, "That's the one."
It would not happen. The pattern of deaths remained totally baffling, the brain behind the killings unseen and alien. There was no hint of compulsion, no suggestion of the recurring need that enforced its schedule for murder.
As I have already remarked, the savage mutilation of the Sky City bodies disgusted me. I had not touched sexually, nor would I ever touch, my victims. I had saved them, from poverty and misery, from hunger and dirt, from abusive parents, from sexual assault, from the degradation and drugs and dark despair that would otherwise have been their lot. They were rising again to a place where each could fulfill her own high potential.
The Sky City murderer and I had nothing in common.
As I sat alone in my darkened study, that thought led me to another. In my discussions with Seth I had already alluded to the famous resident of 221B Baker Street, London. Now I recalled one of his most celebrated cases, in which Sherlock Holmes remarked on the curious behavior of the dog in the night. When asked what the dog had done in the night, he answered that it had done nothing. He therefore deduced that the midnight visitor must be someone already known to the dog, otherwise the animal would have barked. Absence of evidence became evidence.
Could I use what I knew—what I alone knew—to guide me to a similar insight?
Question: What did the Sky City killer and I have in common? Answer: We seemed to have nothing in common. That had implications. My task was to deduce what they were.
It took a long time. When the idea finally came, it took the form of another question. The Sky City murders were savage, brutal, random, committed in fits of insane rage. What could possibly be worse than the slaughter of a dozen innocents by a sex-crazed, blood-obsessed lunatic?
It may be argued that my own flawed makeup leads me to see the dark side of humanity. But I can think of something worse.