“Now,” Murchison said, twitching her shoulders in the movement that Earth-humans called a shiver, “the words are different. But if it is of any help to you, among the samples Naydrad brought me for analysis there was medication as well as food. The medication was of one kind only, the tranquilizer capsules of the type found on the cadaver, in a form intended for oral self-administration. So you may be right about them expecting the condition and taking steps to reduce accidental damage to themselves during the mindless phase. But it’s strange that Naydrad, who looks very carefully for such things, found only this one type of medication, and no sign of any instruments for the purposes of examination, diagnosis, or surgery. Even if they knew in advance that theywere going to take sick, it looks as if the ship’s crew did not include a medic.”
“If anything,” Cha Thrat said, “this new information increases the problem.”
Murchison laughed, but the pallor of its normally pink face showed that it found nothing humorous in the situation. It said grimly, “I could not find anything wrong with the being I examined, apart from the accidental head injury that killed it, nor can I see anything clinically wrong with the other crew members. But something has trace-lessly destroyed their higher centers of intelligence and wiped their minds clean of all memory, training, and experience so that they are left with nothing but the instincts and behavior patterns of animals.
“What kind of organism or agency,” it ended with another shiver, “could cause such a selectively destructive effect as that?”
Cha Thrat had a sudden urge to wrap her medial arms around the Pathologist and comfort it, and an upsurge of the kind of emotion that no Sommaradvan, male or female, should feel for an Earth-human. With difficulty she controlled the feelings that were not her own and said gently, “The anesthetic might give you the answer. We are seeing patients in whom the disease, or whatever, has run its course. If they are knocked out and we found the other one, isn’t it possible that the disease might not have run its course with this survivor, or the survivor has natural resistance to it? By studying the disease and the resistant patient you might discover the cure for all of them.”
“The anesthetic, yes,” Murchison said, and smiled. “Your tactful way of reminding a stupid Pathologist of the elements of her job would do credit to Prilicla itself. I’m wasting time here.”
It turned to leave, then hesitated. Its face was still very pale.
“Whatever it is that is affecting these people,” it said grimly, “is outside my clinical experience, and possibly that of the hospital. But there should be no danger to us. You already know from your medical lectures that other-species pathogens can effect only life-forms that share a common planetary and evolutionary background, and have no effect on off-planet organisms. But there are times when, in spite of everything we know to the contrary, we wonder if we will someday run into the exception that proves the rule, a disease or a clinical condition that is capable of crossing the species barrier.
“The mere possibility that this might be that exception,” it went on very seriously, “is scaring the hell out of me. If this should be our bacteriological bogeyman, we must remember that the disease does not appear to have any physical effects. The onset and symptomology of the condition are more likely to be psychological rather than physical. I shall discuss this with Prilicla, and we shall be watching you for any marked behavioral changes, just as you must keep a watch on your own mental processes for uncharacteristic thoughts or feelings.”
The Pathologist shook its head in obvious self-irritation. “Nothing can harm you here, I’m as sure of that as I can possibly be. But please, Cha Thrat, be very careful anyway.”
CHAPTER 18
SHE did not know how long she spent watching the mindless struggling of the FGHJ on its couch, and its strong, blunt-fingered hands that had guided this great vessel between the stars before she left the control deck, feeling depressed and angry at her inability to produce a single constructive idea, to begin collecting food for the other, still-hungry crew members. But when she entered the nearest food storage compartment a few minutes later, she was startled to find Prilicla alreadythere.
“Friend Cha,” the empath said, “there has been achange of plan …”
The anesthetic that Murchison was producing would have to be tested, in minute but gradually increasing doses, initially on the FGHJ in Control. That process could take anything up to three days before the Pathologist could pronounce it safe for use. Prilicla felt sure that the survivor did not have three days and another method of pacifying the crew members, not as effective as anesthesia, must be tried. Adequate supplies of the crew’s own tranquilizers were available, and large doses of these would be added to the crew’s food and drink in the hope that, heavily tranquilized and with their hunger satisfied, the intensity of their emotional radiation would be245reduced to a level where the empath could isolate and locate the remaining and seriously ill or injured survivor.
“I would like all of the crew members to be fed and tranquilized as quickly as possible,” Prilicla went on. “Our friend’s emotional radiation is characteristic of a mind of high intelligence presently degraded by pain, rather than one in the condition of its crew-mates, but it grows steadily weaker. I fear for its life.”,At Prilicla’s direction she heavily dosed the liquid food and water, then distributed it quickly to the dormitories while the Cinrusskin moved from deck to deck, with its empathic faculty extended to its maximum range and sensitivity. With full stomachs and dulled minds— some, of them even went to sleep — the crew members’ emotional radiation became less obtrusive, but otherwise the results were negative.
“I still can’t get a fix,” Prilicla said, its body trembling to its own as well as Cha Thrat’s disappointment. “There is still too much interference from the conscious survivors. All we can do now is return to Rhabwar and try to assist friend Murchison. Your charges will not grow hungry again for some time. Coming?”
“No,” she said, “I would prefer to continue the normal, physical search for your dying survivor.”
“Friend Cha,” Prilicla said, “must I remind you again that I am not a telepath, and that your secret, inner thoughts remain your own property. But your feelings are very clear to me, and they are of low-intensity excitement, pleasure, and caution, with the excitement predominating and the caution barely detectable. This worries me. My guess is that you have had an idea or come to a conclusion of some kind, which will involve personal risk before it can be proved or disproved. Would you like to tell me about it?”
The simple answer would have been “No,” but shecould not bring herself to hurt the empath’s hypersensitive feelings with such a verbal discourtesy. Instead she said carefully, “It may be that the idea came as a result of my ignorance regarding your empathic faculty, hence my reticence in mentioning it until I was sure that it had some value and I would avoid embarrassment.”
Prilicla continued to hover silently in the center of the compartment, and Cha Thrat went on. “When we first searched the ship you were able to detect the presence of the unconscious survivor, but not locate it because of the conscious emoting of the others. Now that they are pacified into near-unconsciousness, the situation is the same because our survivor’s condition has worsened, and I fear that it will remain the same even when the anesthetic becomes available and the others, too, are deeply unconscious.”