work the compressed air tanks had to be small, otherwise the entry wound would have been larger, the damage greater, and the progress slower.
Then suddenly it was visible, the first internal evidence of the growth, and precisely in the predicted position.
Lying diagonally across the newly deepened incision there was a thin, yellow tube whose tough walls and oily surface had enabled it to slide away from the blade tentacle. It pulsed faintly as it drew nutrient from the gray, necrotic growth spreading over the Parent’s surface tegument to the heart-root, or roots, deep inside the body. Hellishomar changed direction to follow it down.
Within a few moments there was another yellow tube visible on one side of the tunnel, then another and another, all converging towards a single point below him. Hellishomar cut and squeezed through them until the heart-root itself lay exposed like a veined, uneven globe that seemed to glow with its own sickly yellow light. In size it was only a little smaller than Hel-lishomar’s head. Quickly he excised a clear space all around and above it, severing in the process more than twenty of the rootlets and two thicker tubes which were the connections to secondaries. Then, taking up a position which would allow the heat and bloody steam to escape and disperse along the entry wound rather than stewing the Cutter in his own body fluids, Hellishomar attacked the foul thing with his burner turned up to full intensity.
Hellishomar did not stop until the heart-root was converted to ash, and then he gathered the ashes into a small pile and flamed them again. He followed the connector to the secondary, burning it behind him as he went, until he found another heart-root and removed that. When the external Cutters had completed their work, the fine root connections to the surface growths, severed at both ends and starved of nutrient, would wither and shrink so that they could be withdrawn from the Parent’s body with the minimum of discomfort.
In spite of the wipers that were laboring to keep the eye-covers clear, there was an increasing and irregular impairment of Hellishomar’s vision. His movements were becoming slower, the strokes of his cutting blades less precise, and the quality of his surgery diabolical. He diagnosed the condition as a combination of heat exhaustion and asphyxiation and turned at once to begin cutting a path to the nearest breathing passage.
A sudden increase of resistance to the cutters indicated that he had encountered the tough outer membrane of a breathing passage. Carefully Hellishomar forced through an incision large enough to allow entrance to his head and upper body only so as to minimize bleeding from the wound, then stopped and uncovered his gills.
Water not yet warmed by the Parent’s body heat washed past Hellishomar’s overheated body, replacing the stale tanked air in his lungs and clearing both vision and mind. His pleasure was short-lived because a few moments later the flood of clear, gill-filtered water diminished to a trickle as the Parent changed to air-breathing mode. Quickly withdrawing the rest of his body from the wound, Hellishomar uncoiled his cutter-tipped tentacles to full extension, making the shallow, angled incisions in the breathing passage wall which would enable it to maintain position above the wound when the storm of inhaled air blew past.
The Parent’s nerve network made it aware of everything that occurred in its vast body and the exact position of the events as they took place, and it also knew that wounds healed more readily in air than in water. As he expertly drew together the edges of the exit wound with sutures, Hellishomar wished that just once one of the great creatures would touch its mind, perhaps to thank him for the surgical intervention that would extend its life, or to criticize the Small selfishness which made it want thanks, or merely to acknowledge the fact of its existence.
Parents knew everything, but spoke of their knowledge to none but another Parent.
The wind of inhalation died and there was a moment of dead calm as the Parent prepared to exhale. Hellishomar made a final check on the wound sutures, released its grip on the wall, and dropped onto the soft floor of the breathing passage. There it rolled itself tightly into a ball of its own tentacles, and waited. Suddenly its body was lifted and hurled along the breathing passage by a hurricane which coughed it onto the surface of the outside world …
“There Hellishomar had rested and replaced its consumables,” Lioren went on, “because this Parent was old and large and there was still much work to do.”
He paused so as to give O’Mara a chance to respond. When he had requested permission to make an immediate verbal report on his return from the Groalterri ward, the Chief Psychologist had expressed surprise in a tone which Lioren now recognized as sarcastic, but thereafter it had listened without interruption or physical movement.
“Continue,” O’Mara said.
“I have been told,” Lioren went on, “that the history of the Groalterri is composed entirely of memories handed down over the millennia. I have been assured of their accuracy, but archeo-logical evidence to support them is not available. The culture has, therefore, no presapient history, and in this respect my report must be deductive rather than factual.”
“Then by all means,” O’Mara said, “deduce.”
No early historical records had been kept on the mineral-starved swamp and ocean world of the Groalterri, because the life span of its people was longer and their memories clearer and more trustworthy than any marks placed upon animal skins or layers of woven vegetation that would fade and rot long before the lives of the writers would be ended. Groalter was a large world that orbited its small, hot sun once every two and one-quarter Standard Years, and one of its gigantic intelligent life-forms would have had to be unhealthy or unfortunate indeed not to have witnessed five hundred such rotations.
It was only with the recent advent — recent as the Groalterri measured the passage of time — of Small technology that permanent written records had been kept. These were concerned principally with the discoveries and observations made by the scientific bases that had been established, with great difficulty and loss of Small life, in the heavy-gravity conditions of the polar regions. Groalter’s rapid rotation gave low levels of gravity only in a broad band above and below the equator, where the tidal effects of its large satellite kept the vast, inhabited oceans and swamps constantly in motion, and this continuing tidal action had long since eroded away its few equatorial landmasses.
In time — a long time even as the Groalterri measured it — their great, uninhabited moon would spin closer until it and the mother planet collided in mutual destruction.
The Small made such advances in technology as were possible in their impermanent environment. And every day of their young lives they tried to control the animal nature within them so that they might arrive more quickly at the mental maturity of the Parents, who spent their long lives thinking great thoughts while they controlled and conserved the resources of the only world that, because of their great size, they could ever know.
“There are two distinct cultures on Groalter,” Lioren continued. “There are the Small, of which our overlarge patient is a member, and the Parents, of whom even their own children know little.”
Within their first Groalter year the Small were forced to leave the Parents, to be cared for and educated by slightly more senior children. This seeming act of cruelty was necessary to the mental health and continued survival of the Parents because, during their years of immaturity, the Small were considered to be little more than savage animals whose quality of mentation and behavior made them utterly repellent to the adults.
In spite of being unable to bear their violent and unsettling presence, the Parents loved them dearly and watched over their welfare at a distance.
But the mind of a Small of the Groalterri, when compared with the level of intelligence and social behavior possessed by the average member species of the Federation, was neither savage nor stupid. For many thousands of Earth-standard years, during their long wait between birth and achieving adulthood, they had been solely responsible for the development of Groalterri physical science and technology. During that period they had no communication with their elders, and their physical contacts were incredibly violent and restricted to surgical interventions aimed at prolonging the Parents’ lives.
“This behavior,” Lioren continued, “is beyond my experience. Apparently the Small hold the Parents in high regard, and they respect and obey and try to help them as much as they are able, but the Parents do not respond in any way other than by passively and at times reluctantly submitting to their surgery.
“The Small use a spoken and written language, and the Parents are said to have great but unspecified mental powers which include wideband telepathy. They use them to exchange thoughts among themselves, and for the control and conservation of every nonintelligent living creature in Groalter’s ocean. For some reason they will not use telepathy to talk to their own young or, for that matter, to the Monitor Corps contact specialists presently in orbit above their planet.
