Final Diagnosis sg-10

by James White

  “I have not forgotten,” said Murchison, “that the younger Hewlitt survived two falls without injury. That was very fortuitous and it may also be significant if we assume that something in the fruit he consumed before the first fall caused the hyperallergic reaction following the flyer accident. The record of events during and after the second fall are supported by objective clinical evidence, but the circumstances surrounding the first is subjective, uncertain, and supported only by childhood memories that may prove to be untrustworthy. For example.

  “Considering the small physical size of the patient at the time,” she went on, “the distance fallen may have been exaggerated. The fruit consumed, which was later identified by others as being highly toxic, may have been a visually similar but nontoxic variety, and the period of unconsciousness afterward could have been due simply to natural fatigue after a long afternoon at play. Children can tell tall stories, and sometimes in retrospect they can even believe them themselves, but until we have objective evidence… Patient Hewlitt, please control your emotional radiation!”

  He was trying very hard to suppress the anger and bitter disappointment he was feeling, because Prilicla’s fragile body was being shaken by the emotional gale of Hewlitt’s making. Murchison was the only same-species medic on board. When she was not being the cool and clinical team pathologist, she had been a friendly, relaxed, competent person who instilled trust. Certainly he had liked and trusted her and had thought that she, at least, was beginning to believe him, but she had turned out to be just like all the others.

  “I did not call you a liar,” she said, apparently reading his mind, “only that at present I need more proof that you were telling the truth.”

  He was about to reply when the voice of the communications officer cut him short.

  “We have a signal that the ground vehicle with Major Stillman on board is leaving the base,” said Lieutenant Haslam. “He is estimating arrival in eighteen minutes.”

  CHAPTER 16

  Hewlitt watched with a mixture of surprise and professional interest as the stout, grey-haired man who was to be their guide unfolded from his tiny ground vehicle and came forward to meet them. Stillman was not in uniform and was wearing instead the native dress of short cloak, kilt, and soft, calf-length boots. The outfit looked comfortable and not without a certain style, even though, in this instance, the flowing line of the cloak was spoiled by the wearer carrying too much junk in the concealed pockets. Unlike the coveralls worn by Murchison, Fletcher, and himself, he could tell that the garments were not the product of a synthesizer. He was considering the possibility of introducing the Etlan kilt to a few of his more sartorially adventurous clients when Prilicla drifted forward to meet the other halfway.

  “Friend Stillman,” said the empath, “I must begin by apologizing for meeting you at the bottom of the boarding ramp, rather than inviting you inside where you could satisfy the intense curiosity you are feeling about the ship, but I formed the impression that Colonel Shech-Rar did not want us to take up too much of your time.”

  It had already taken several minutes for Stillman to recover from what must have been his first meeting with a Cinrusskin empath-apart from a brief, appreciative glance at the eminently noticeable Murchison, he had barely noticed the others-and to find his voice.

  “I–I’ve retired, Dr. Prilicla,” he said, smiling. “My time is my own, not the colonel’s, so take up as much of it as you like. And yes, I’ve heard a lot about Rhabwar and would dearly love a look over the ship. But if it is all right with you, I think we should do as the colonel says first so that I will have more time left to satisfy my curiosity about other things.”

  “As you wish,” said Prilicla. “What were the colonel’s instructions to you?”

  “To visit the house first,” Stillman replied. “The present occupants work on the base, but they have been excused duty for the rest of the day and should have returned home by the time we arrive. There may be a problem if you want to meet the dentist in person. At present Dr. Hamilton is visiting our other base, on Yunnet continent, and is not due to return for another three days, but if you only need to talk to him he has instructions to contact you as soon as possible at the house or the ship. After that you will be able to spend as much time as you require in the ravine.”

  They were being given full cooperation, Hewlitt thought cynically, but with such enthusiasm that they were being allowed the minimum time to think or guard their tongues.

  The exterior of the house looked familiar except for the front entrance, which had been enlarged and its steps replaced with a ramp to allow easy passage to the Tralthan residents, who had seen their approach and were waiting just inside the door to welcome them. Stillman, who was obviously well known to the couple, introduced them as Crajarron and Surriltor. They exchanged names without, of course, performing the uniquely Earth-human custom of shaking hands. The interior of his once familiar home was completely unrecognizable.

  Most of the room dividers he remembered had disappeared, as had all but a few chairs and relaxers needed for other-species visitors because Tralthans, who could not sit down, preferred large, unobstructed expanses of flooring. Remembering Patient Hossantir’s sleeping arrangements in Ward Seven, he recognized the double-sized, padded sleeping pit in one corner as the bedroom area. In contrast to the emptiness of the floor space, the walls were almost hidden by book and tape racks, pictures and woven hangings whose subjects were unclear, and narrow, cone-shaped containers of aromatic vegetation.

  While he was trying to think of something complimentary to say about the place, Prilicla apologized for the inconvenience of having an ambulance ship land with no advance warning beside their charming home.

  “Apologies are unnecessary, Dr. Prilicla,” said Crajarron, with a dismissive wave of one tentacle. “You are the first Cinrusskin we have met and we are grateful for this very pleasant break in our routine. Can we offer hospitality, solid or liquid sustenance, perhaps? Our food synthesizer has many other-species’ programs.

  “Regrettably, no,” said Prilicla, “we have already eaten.”

  Murchison, Stillman, and Hewlitt looked at the empath, knowing that it could feel their hunger. It had not told a lie, but neither had it said how long ago they had eaten.

  “We came to apologize for the intrusion of our ship,” it went on, which is engaged on an investigation into an incident that occurred when friend Hewlitt was a child living here with its parents. While we were here it wished to visit its old home and, bearing in mind its sudden departure following the flyer accident, to ask if you knew what had happened to an entity to which it was emotionally attached at that time.

  Hewlitt stared at the others in turn. Stillman looked as puzzled as he himself felt, but Murchison did not look surprised at all. His cat must have died of illness, accident, or old age years ago. Why was Prilicla asking questions about it now?

  Crajarron turned two of its eyes in Hewlitt’s direction and said, “Do you mean the small, furry Earth-being of limited intelligence called Snarfe? It was adopted by another Earth-human household, but it refused to stay there and kept returning to its old home. When we came to live here we found it wandering about the house and garden. Later we learned that some members of its species form attachments for persons and others for places. It had a friendly disposition and, once we learned its dietary requirements and how not to step on it when it tried to attract our attention by climbing our legs, it remained with us as a house pet.”

  Hewlitt blinked, remembering that well-loved cat when it had been little more than a kitten, and feeling surprised by his sudden feelings of sorrow and loss. But Crajarron was making a strange, irregular hissing sound that did not translate. He realized that it was a Tralthan’s attempt at making the push-wushing sound Earthpeople made when trying to attract the attention of a cat only when Fudge appeared in the entrance and stalked slowly toward him.

  Nobody spoke as the cat stopped, looked up at him, then began to circle his feet,
butting his ankles and gently lashing his lower legs with the thick, furry tail. It was a form of nonverbal communication that had no need of translation. He stooped, picked it up with both hands, and held it against his chest and shoulder. When he ran his fingers gently from its forehead along its back, the tail stiffened and it began to purr.

  “Fudge,” he said, “I certainly didn’t expect to see you again. How are you.

  Prilicla flew closer and said, “Its emotional radiation is characteristic of a very old and contented entity who is without physical or mental distress and is presently enjoying the stroking of its fur. If it could speak it would tell you that it is well, and to please continue what you are doing. Friend Murchison, you know what to do.”

  “Yes indeed,” the pathologist replied, producing her scanner. “Crajarron, Surriltor, may I?” To Hewlitt she added, “This won’t hurt at all, just hold it steady for a moment while I scan. I’m recording for later study, if necessary.

  Fudge must have thought that she was playing a new game, because it took a double swipe at the scanner with claws sheathed, then returned to the enjoyment of the petting while she completed the examination.

  “Do you wish to reclaim your property, Earth-person Hewlitt?” said Crajarron. Both Tralthans were directing all of their eyes at him, and he did not need an empathic faculty or the sight of Prilicla trembling to know that the interspecies social relations were cooling fast.

  “Thank you, no,” he said, returning Fudge to the floor. “Plainly the cat likes it here and would be unhappy elsewhere, but I am grateful for this opportunity to renew an old friendship.”

  The atmosphere thawed at once, Prilicla regained flight stability, and Fudge transferred its affections to Surriltor by jumping onto one of the Tralthan’s massive feet. A few minutes later their polite exchange of farewells was interrupted by the house communicator’s double chime, signaling an incoming call.

  It was Dr. Hamilton.

  “Sorry I won’t be able to answer your questions in person, Dr.

  Prilicla,” he said. “Stillman will have told you that I’m visiting the

  Vespara establishment on Yunnet right now. One of the joys of

  being an other-species peripetetic dentist on this world. How can

  I help you?”

  While Prilicla was explaining what it wanted, the two Tralthans, not wanting to eavesdrop on what might be a private conversation, moved to a corner of the room and raised their hush field. Hewlitt stared hard at the screen, trying to remember the other’s face and voice, but the only memory that came was of shining instruments and hands projecting from white cuffs. Perhaps he had not looked at the other’s face long enough for it to register.

  “I remember the incident,” said the dentist, “not because it was important but because it was the first and only time I was asked to extract teeth that would have detached themselves naturally. At the time I decided that the child was overimaginative, timid, and unwilling to inflict what he believed would be serious pain on himself by pulling out the teeth with his fingers, as most children do, and his mother had taken him to me to sort out the problem. It was too minor a procedure to require an anesthetic and, I remember now, there was a note in his med file warning against the use of painkilling medication because of a then unidentified allergy.”

  “We are still having trouble identifying it,” said Murchison. “What happened to the teeth? Did you keep or examine them following the extraction?”

  “There was no reason to do that,” said Hamilton, and laughed. “They were just ordinary children’s first teeth. Besides, if you are unfamiliar with the tooth-fairy myth current among young Earthchildren, he insisted on having them back for financial reasons.

  “Is there anything else you can remember about the incident, friend Hamilton?” said Prilicla. “No matter how odd or unimportant it may have seemed at the time.”

  “Sorry, no,” the dentist replied. “I never saw the child again, so presumably the rest of his baby teeth detached normally.”

  Hewlitt barely heard the end of the conversation, because he was remembering something else about those teeth, something he had almost forgotten until the dentist’s words brought it back. He had not told anyone about it, then or later, because they would have said that it was all his imagination. Even as a child he had hated people telling him that he was imagining things.

  “Friend Hewlitt,” said Prilicla, drifting closer, “your emotional radiation, comprising minor levels of irritation, caution, and expected embarrassment, suggests that you are hiding something from us. Please tell us about it. We will not laugh or embarrass you. Any new datum on this case could turn out to be important.

  “I doubt that,” he said, “but here it is…”

  Apart from one loud, untranslatable sound from Naydrad, they watched him until he had finished speaking. It was Prilicla who broke the incredulous silence.

  “Dr. Hamilton made no mention of this,” said the empath. “Did you show the teeth to or discuss them with anyone?”

  “He didn’t examine the teeth before he gave them back to me,” Hewlitt replied. “They were fine and very hard to see, anyway. There were five or six of them, pale grey in color and about an inch long, on each tooth. They were in my hand all the way home, but I didn’t show it to my grandmother because she was a bit irritated with me over what she thought was an unnecessary visit to the dentist. By the time we got back to the house they were gone. They must have dropped off or been blown away by the groundcar’s airconditioning. I know, none of you believe me.

  Murchison laughed, then shook her head and said, “I’m sorry. But it is difficult to believe you when you keep telling us about so many strange, unsupported, unrelated, and completely incredible symptoms. Do you blame us?”

  Prilicla’s spidery limbs were trembling again. It said, “I promised that we would not cause embarrassment to friend Hewlitt, who feels that it is telling the truth.”

  “I know he thinks he is telling the truth, dammit,” said Murchison. “But I ask you, hairy teeth!”

  This time it was Stillman who exercised the diplomacy characteristic of a cultural contact specialist by changing the subject.

  “Dr. Prilicla,” he said. “Would you like to visit the ravine now?”

  Hewlitt waited until they were outside before he said, “I knew that was Fudge the instant I saw it, and I know it recognized me at the same time. I can’t describe… It was a really strange feeling.”

  “Your feeling of recognition toward your nonsapient little friend was complex,” said the empath. “I have never before encountered an emotional response quite like it, and I would not have been surprised if you had asked the Tralthans for the animal to be returned to you. I am pleased at your response to the situa… Friend Murchison, you are feeling confused and dissatisfied about something. What is it?”

  “That cat,” she replied, glancing behind her at the house. “My parents liked cats and never had less than two of them at home, so I’m familiar with the species. For example, the life span of a healthy cat is twelve to fourteen Earth years, not double that period, so Snarfe has no business being alive. Dr. Stillman, how sure are you that it is an Earth cat and not a more long-lived Etlan or otherspecies look-alike?”

  “Very sure,” the surgeon-captain replied. “When the culturalcontact people came to Etla, and it was clear that they would be staying here for a long time, the Corps leaned over backward in the matter of bringing out their personal effects, including, in one case, a pet cat. A few weeks after arrival it produced a litter of six kittens who were all found foster homes. Snarfe was one of them.”

  “Then why,” said Murchison, “should an ordinary Earth cat double its life span here?”

  Stillman walked several paces before he said, “I’ve often wondered about that myself, ma’am. My theory is that on Etla the cat was not exposed to any of the feline diseases it would normally have encountered on Earth and, as we know, Etlan pathogens have no effect on off-world spe
cies. Here it was isolated from all lifethreatening or physically debilitating diseases and should die only from accident or old age, after using up all nine of its long and very healthy lives.”

  Murchison smiled. “We know that Fudge had one bad accident and survived it,” she said. “That is a nice theory, Doctor, but is there supporting evidence? What about the other kittens from the same litter?”

  “I was afraid you would ask that,” said Stillman. “One lost an argument with a log transporter. Ml five of the others died naturally, so far as I know from old age, about ten years ago.

  “Oh,” said Murchison.

  CHAPTER 19

  Prilicla broke the long silence that followed by saying, “Friend Hewlitt, we would like to begin retracing your path from the position of the old hole in the garden enclosure where you escaped to the tree from which you fell. If you are ready, please lead the way.

  On the other side of the garden fence he began half walking, half wading through the long, thick growth that looked like Earth grass unless one looked at it more closely, ignoring the insects that were too small for the differences to show, and staring up at the hot, blue sky with its scattered cloud shapes that were too irregular and normal to look alien. Stillman kept pace with him but did not speak, and the others were lagging too far behind for him to hear what they were saying. They were probably talking about him, he thought angrily, and discussing the clinical and psychological implications of his latest flight of fancy.

  “I wasn’t sure at first, Dr. Stillman,” he said, trying to start a conversation that might change his mental subject, “but I recognized you, too. You seemed to be much taller then, but I suppose all adults are giants to a four-year-old. Apart from that you haven’t changed much.”