“Wait, wait,” said the captain, holding up one hand. “Are you telling me that the whole ship is alive? That it’s an intelligent, self-willed star-traveling machine like its robot crew members, only bigger? And that all that stopped you getting into its computer superbrain—or, from what we overheard you tell Pathologist Murchison, its two superbrains—was a simple, structural impediment and your lack of physical endurance?”
“Not exactly,” Prilicla replied. “There has to be a non-organic interface, but I’m beginning to suspect that the two controlling brains belong to organic life-forms, with feelings. I won’t be able to prove that until you find a way of getting me into the brain housing.
I need to go back inside that ship,” he ended, “for an extended stay.”
The captain and everyone else on the control deck were staring at him, their emotional radiation too complex for individual feelings to be isolated. It was Murchison on the communicator who broke the silence.
“Sir,” it said, “I strongly advise against this. We’re not dealing with ordinary casualties here …”
“Define an ‘ordinary casualty,’ “ said Prilicla quietly.
“… being recovered from the usual run of space wreckage,” it went on, ignoring the interruption. “This could be—in fact it was, so far as Terragar was concerned—an actively hostile vessel. Its hyperdrive is out, but otherwise there appears to be only superficial hull damage. In spite of your theory that its sensors are only skin-deep, there may be internal booby-traps that could injure or kill you because you don’t understand the technology behind them. Captain Fletcher is the specialist in other-species technology. At least let him open up this metal cranium before you go in.”
While Murchison had been speaking, the captain had been nodding its head and radiating agreement.
“I agree with both of you,” Prilicla said. “The trouble is that while the captain is a topflight solver of alien puzzles, it is not an empath. The moment-to-moment feelings of the beings we are trying to recover could be a very important guide to whether or not we are doing the rescue work properly. The captain and myself will do it together.
“Friend Fletcher,” he said, gently changing the subject, “is the information you have now enough to send that hyperspace message?”
“Enough for a preliminary report,” the captain replied, radiating anxiety. “My problem will be making it short enough not to drain our power reserves.”
Prilicla was well aware of the problem. Unlike the detonation of a hyperspace distress beacon, which was simply a location signal and an incoherent cry for help, this message had to carry intelligence. It had to carry it in spite of all the intervening sun-spot activity, charged gas clouds, and other forms of stellar interference that would be tearing it into incoherent shreds. The only solution that had been found was to make the message brief and concise and to repeat it as many times as the transmitting station’s available power would allow so that a receiver could process it filter out the interstellar mush, and piece the remaining fragments together to obtain something like the original signal. A surface station with virtually unlimited power reserves, a major space installation like Sector General, or even one of the Monitor Corps’ enormous capital ships could send messages lengthy enough for later processing with clarity. Smaller vessels like Rhabwar had to reduce the possibility of additional local interference from a planet’s gravity field by transmitting their signals from space, and even then they had to trust to the experience and intuition of the person manning the receiver.
But the captain was radiating a level of anxiety greater than that warranted by simple concern over the wording of a condensed situation report.
“Is the necessarily compressed wording of the signal your only problem,” Prilicla asked, “or are the two new aliens a complication?”
“Yes, and no,” the captain replied. “There will be too few words available for me to include either complicated arguments or reasons for what I want done. Are you quite sure that the two new ones you found are organic rather than robotic life-forms? And would you object if the signal expressed doubt on that point?”
“No, and no,” said Prilicla. “The emotional contact was tenuous. Perhaps it is possible for a really advanced computer to have feelings, but there is doubt in my mind. Something else is worrying you, friend Fletcher. What is it?”