by James White
Conway was worried because the incomplete coilship and the motley fleet of Monitor Corps vessels and auxiliaries were on a collision course with the nearby sun, which was growing perceptibly brighter every day. It was clearly evident that the growth rate of the alien vessel was much less perceptible. When he worried about it aloud to the Fleet Commander, Dermod told him politely to mind his own medical business.
Then a few days later Tyrell returned with information which made it very much his medical business.
Vespasian’s communications officer, who was usually a master of the diplomatic delaying tactic, put him through to the Fleet Commander in a matter of seconds instead of forcing him to climb slowly up the ship’s entire chain of command. This was not due to any sudden increase in Conway’s standing with the senior Monitor Corps officer, but simply that while Conway was trying to reach Dermod, the Fleet Commander was trying to contact the Doctor.
It was Dermod who spoke first, with the slight artificiality of tone which told Conway that not only was the other in a hurry and under pressure but that there were other people present beyond the range of the vision pickup. He said, “Doctor, there is a serious problem regarding the final assembly phase and I need your help. You are already concerned over the limited time remaining to us and, frankly, I was unwilling to discuss the problem with you until I was able to present it, and the solution, in its entirety. This can now be done, in reverse order, preferably. My immediate requirement is for another capital ship.Claudius is available and—”
“Why—” Conway began, shaking his head in momentary confusion. He had been about to list his own problems and requirements and found himself suddenly on the receiving end.
“Very well, Doctor, I’ll state the problem first,” The Fleet Commander said, frowning as he nodded to someone out of sight. The screen blanked for a few seconds, then it displayed a black field on which there was a thick, vertical gray line. At the lower end of the line a fat red box appeared and on the opposite end a blue circle. Dermod went on briskly, “We now have a pretty accurate idea of the configuration of the alien ship, and I am showing you a very simple representation because 1 haven’t time to do otherwise right now.
“The ship had a central stem, the gray line,” Dermod explained, “with the power plant and thrusters represented by the red box aft and the forward-mounted sensors and navigation systems shown as a blue circle. Since the ship’s occupant was unconscious, all of these systems were fully automatic. The stem also provided the anchoring points for the structure which supported the inhabited coil. You will see that the main supports are angled forward to compensate for stresses encountered while the vessel was under power and during the landing maneuver.”
A forest of branches grew suddenly from the stem, making it look like a squat, cylindrical Christmas tree standing in its red tub and with a bright-blue fairy light at the top. Then the continuous spiral of linked hibernation compartments was attached to the ends of the branches, followed by the spacing members which separated each loop of the coil, and the picture lost all resemblance to a tree.
“The coil diameter remains constant throughout at just under five hundred meters,” the Fleet Commander’s voice continued. “Originally there were twelve turns of the coil and, with each hibernation cylinder measuring twenty meters in length, this means there were roughly eighty hibernating CRLTs in every loop of the coil and close on one thousand of the beings on the complete ship.
“Every loop of the coil was separated by a distance of seventy meters, so that the total height of the coilship was just over eight hundred meters. We were puzzled by this separation since it would have been structurally much simpler laying one on top of the other, but we now believe that the open coil configuration was designed both to reduce and localize meteorite collision damage and remove the majority of the hibernation compartments as far as possible from radiation leakage from the reactor at the stern. While encased in its rather unusual vessel we think the creature traveled tail-first so that its thinking end was at the stern to initiate disembarkation following the landing. Unfortunately, the stern section had to be heavier and more rigid than the forward structure since it had to support the weight of the vessel during deceleration and landing, and so it was the stern which sustained most of the damage when the collision occurred, and most of the CRLT casualties were from the sternmost loop of the coil.”
According to Vespasian’s computer’s reconstruction, the vessel had been in direct head-on collision with a large meteor, and the closing velocities involved had been such that the whole central stem had been obliterated, as if an old-time projectile hand weapon had been used to remove the core of an apple. Only a few scraps of debris from the power unit and guidance system remained — enough for identification purposes but not for reconstruction — and the shock of the collision had shaken the overall coil structure apart.
On the screen the widely scattered hibernation compartments came together again into a not quite complete coil: There were several sections missing, particularly near the stern. Then the stem, its power and guidance systems, and the entire support structure disappeared from the display leaving only the incomplete coil.
“The central core of that vessel is a mass of pulverized wreckage many light-years away,” Dermod continued briskly, “and we have decided that trying to salvage and reconstruct it would be an unnecessary waste of time and materiel when there is a simpler solution available. This requires the presence of a second Emperor-class vessel to—”
“But why do you want—?” Conway began.
“I am in the process of explaining why, Doctor,” the Fleet Commander said sharply. The image on the screen changed again and he went on, “The two capital ships and Descartes will take up positions in close line-astern formation and lock onto each other with matched tractor and pressor beams. In effect this will convert the three ships into a single, rigid structure which will replace the alien vessel’s central stem, and the branching members which supported the coil will also be non-material but equally rigid tractors and pressors.
“In the landing configuration Vespasian will be bottom of the heap,” Dermod continued, with a tinge of pride creeping into his voice. “Our thrusters are capable of supporting the other two ships and the alien coilship during deceleration and landing, with Claudius and Descartes furnishing lateral stability and taking some of the load with surface-directed pressors.
After touchdown, the power reserves of all three vessels will be sufficient to hold everything together for at least twelve hours, which should be long enough, I hope, for the alien to leave its ship. If we can find somewhere to put it, that is.”
The image flicked off to be replaced by the face of the Fleet Commander. “So you see, Doctor, I need Claudius to complete this — this partly nonmaterial structure and to test its practicability in weightless conditions before working out the stresses it will have to undergo during the landing maneuver. Of equal urgency are the calculations needed to extend the combined hyperspace envelope of the three ships to enclose the coil and Jump with it out of here before this damn sun gets too close.”
Conway was silent for a moment, inwardly cringing at the thought of some of the things which could go catastrophically wrong when three linked ships performed a simultaneous Jump. But he could not voice his concern because ship maneuvers were most decidedly the Fleet Commander’s and not the Doctor’s business, and Dermod would tell him so with justification. Besides, Conway had his own problems and right now he needed help with them.
“Sir” he said awkwardly, “your proposed solution is ingenious, and thank you for the explanation. But my original question was not regarding the reason why you wanted Claudius, but why you needed my help in the matter.”
For a moment the Fleet Commander stared at him blankly, then his expression softened as he said, “My apologies, Doctor, if I seemed a trifle impatient with you. The position is this. Under the new Federation Council directive covering extraterrestrial rescue operatio
ns by Rhabwar, I am required in a large-scale combined medical and military operation of this kind to obtain your approval for additional personnel and materiel, specifically another capital ship. I assume it is forthcoming?”
“Of course,” Conway said.
Dermod nodded pleasantly despite his obvious embarrassment, but the lines of impatience were beginning to gather again around his mouth as he said, “It will be sufficient if you tape a few words as the physician-in-charge of the case to the effect that Claudius is urgently required to ensure the present safety and continued well-being of your patient. But you were calling me, Doctor. Can I help you?”
“Yes, sir,” Conway said, and went on quickly, “You have been concentrating on joining the coilship sections in proper sequence. Now I have to begin putting the patient together, with special emphasis on the joining of segments which are not in sequence. That is, the ones which were separated by the hibernation compartments whose occupants died. We are now sure that the being is a group entity whose individual members are independently intelligent and may be capable of linking up naturally to their adjoining group members when the conditions are right. This is the theory, sir, but it requires experimental verification.
“The entities who are out of sequence could pose serious problems,” Conway concluded. “They will have to be removed from their hibernation compartments and presented to each other so that I may determine the extent of the surgical work involved in reassembling the group entity.”
“Sooner you than me, Doctor,” Dermod said with a brief grimace of sympathy. “But what exactly do you need?”
He is like O’Mara, Conway thought, impatient with confused thinking. He said, “I need two small ships to bring in the CRLT segments I shall specify and to return them to their places in the coil. Also a large cargo hold which can accommodate two of the hibernation cylinders joined end to end and the two beings which will be withdrawn from them. The hold is to be fitted with artificial gravity grids and nonmaterial restraints in case the conscious CRLTs become confused and aggressive, and personnel to operate this equipment. I know this will mean using the cargo lock and hold in one of the largest ships, but I require only the hold; the vessel can go about its assigned duties.”
“Thank you,” the Fleet Commander said dryly, then paused while someone offscreen spoke quietly to him. He went on, “You may use the forward hold in Descartes, which will also provide the personnel and its two planetary landers for fetching and carrying your CRLTs. Is there anything else?”
Conway shook his head. “Only an item of news, sir. The Federation archivists think they have found the CRLTs home planet, although it is no longer habitable due to major orbital changes and associated large-scale seismic disturbances. The Department of Colonization has a new home for them in mind and will give us the coordinates as soon as they are absolutely sure that the environment and the CRLTs physiological classification are compatible. So we have somewhere to take Humpty-Dumpty when we’ve put it together again.
“However,” Conway ended very seriously, “all the indications are that this was not simply a colony ship which ran into trouble, but a planetary lifeboat carrying the last surviving members of the race.”
Conway stared anxiously around the enormous interior of Descartes’s forward hold and thought that if he had known there were going to be so many sightseers he would have asked for a much larger operating theater. Fortunately one-of them was the ship’s commanding officer, Colonel Okaussie, who kept the others from getting in the way and ensured that the area of deck containing the two joined hibernation cylinders was clear except for Murchison, Naydrad, Prilicla, Fletcher, and Okaussie himself. Conway was sure of one thing: Whether the initial CRLT link-up attempt was a success or a failure, there would be no chance at all of keeping the result a secret.
He wet his lips and said quietly, “Uncouple the cylinders and move the joined faces three meters apart. Bring the artificial gravity up to Earth-normal, slowly, and the atmosphere to normal pressure and composition for the life-form. You have the figures.”
The fabric of his lightweight spacesuit began to settle against Conway’s body and there was mounting pressure against the soles of his feet as he watched the facing ends of the two cylinders. Then abruptly the circular endplates jumped out of their slots to clank onto the deck and come to rest like enormous, spinning coins. The hibernation cylinders were now open at both ends, enabling the two CRLTs to move toward or away from each other, or from one compartment to the next.
“Neat!” Fletcher said. “When the coilship is spinning in its space-traveling mode, centrifugal force holds the being against the outboard surface of the cylinder, and when the spin ceases in the presence of real gravity and an atmosphere the airtight seals drop away, the individual compartments are opened to all of the others and the beastie, the complete group entity, that is, exits by working down the stern-facing wall until all
of it reaches the surface. The gravity and pressure sensors are linked to the medication reservoirs, Doctor, so you have just reproduced the conditions for resuscitation following a planetary landing.”
Conway nodded. He said, “Prilicla, can you detect anything?”
“Not yet, friend Conway.”
They moved closer so as to be able to look into the two opened cylinders, dividing their attention between the occupants who were lying flaccidly with their dorsal manipulators hanging limply along their sides. Then one of the enormous, tubular bodies began to quiver, and suddenly they were both moving ponderously toward each other.
“Move back,” Conway said. “Prilicla?”
“Consciousness is returning, friend Conway,” the empath replied, trembling with its own as well as everyone else’s excitement. “But slowly; the movements are instinctive, involuntary.”
As the forward extremity of one CRLT approached the rear of the other, the organic film which protected the raw areas on each creature softened, liquefied, and trickled away. At the center of the forward face a blunt, conical shape began to form surrounded by systems of muscles which twitched themselves into mounds and hollows and deep, irregular fissures. The rear face of the other CRLT had grown its own series of hollows and orifices which exactly corresponded with the protuberances of the other, as well as four large, triangular flaps which opened out like the fleshy petals of an alien flower. Then all at once there was just one double-length creature with a join which was virtually invisible.
And I was worried about joining them together, Conway thought incredulously. The problem might be to keep them apart!
“Are we observing a physical coupling for the purpose of reproduction?” Murchison said to nobody in particular.
“Friend Murchison,” Prilicla said, “the emotional radiation of both creatures suggests that this is not a conscious or involuntary sex act. A closer analogy would be that of an infant seeking the physical reassurance of its parent. However, both beings are seeking physical and mental reassurance, and have feelings of confusion and loss, and these feelings are so closely matched that the only explanation is shared mentation.”
“Tractor beamers,” Conway said urgently. “Pull them apart, gentlyl”
He had been delighted to find that the beings who made up the vast group entity would link together naturally when the conditions were right, although that might not be the case if too many intervening segments had been destroyed in the accident, but he most certainly did not want a premature and permanent link-up between these two at this stage. They would have to be returned to a state of hibernation and resume their positions in the coil, otherwise they might find themselves permanently separated, orphaned, from the group entity.
Even though the tractor beamers were no longer being gentle, the two CRLTs stubbornly refused to separate. Instead they were becoming more physically agitated, they were trying to emerge completely from their hibernation cylinders, and their emotional radiation was seriously inconveniencing Prilicla.
“We must reverse the process—”
Conway began.
“The sensors react to gravity and air pressure,” Fletcher broke in quickly. “We can’t evacuate the hold without killing them, but if we cut the artificial gravity only it might—”
“The endplate release mechanism was also linked to those sensors,” Conway said, “and we can’t replace them in their slots without chopping the two beasties apart, in the wrong place.”
“It might stop the flow of resuscitation medication,” Fletcher went on, “and restart the hibernation sequence. The needles are still sited in both creatures and the connecting tubing is flexible and still unbroken, although it won’t be for long if we don’t stop them from leaving their cylinders. If we put a clamp on the resuscitation line of each beastie, Doctor, I believe I could bypass the endplate actuator and restart the hibernation medication.”
“But you will be working inside the cylinders,” Murchison said, “beside two very massive and angry e-ts.”
“No, ma’am,” the Captain said. “1 am neither foolhardy nor a xenophobe, and I shall work through an access panel in the outer skin. It should take about twenty minutes.”
“Too long,” Conway said. “They will have disconnected
themselves from the tubing by then. We can calculate the dosage needed to put them back to sleep. Can you drill through the wall of the container, ignoring the sensors and actuators, and withdraw the required quantity of medication directly?”
For a moment there was silence while Fletcher’s features fell into an angry, why-didn’t-I think-of-that? expression, then he said, “Of course, Doctor.”