place was sizzling with change. The monkeys in particular were breeding all sorts of variations, some freaks and monsters, but also dramatic variations that showed the greatest promise. And so with all life: vegetation, insects, fish. We saw that the planet was on its way to becoming one of the most fruitful of its class, and it was at this time that it was named Rohanda, which means fruitful, thriving.
Meanwhile, it was still a place of mists, swamps, and dismal wetness. (There are no more depressing places than these planets that are all warm water, cloud, fen, bog, dampness – and no one likes visiting them.) But there was a change in the climate. Water was steaming off the marshes and the swamps and hung in vast lowering clouds. More dry land appeared, though approaching the planet, nothing could be seen but the rolling, seething cloud masses. There was another, completely unexpected, blast of radiation, and the poles froze, holding masses of ice. Rohanda was on its way to becoming the most desirable kind of planet, one with large landmasses and water held in defined areas, or running in channels and streams.
Long before we had planned it, Sirius and Canopus conferred again. Sirius wanted the southern hemisphere for experiments that would complement others they were making in temperate and southerly areas in another of their colonies. We wanted the northern hemisphere, because it was chiefly here that a subgroup of the former ‘monkeys’ had established themselves and were developing. They were already three and four times the height of the little creatures who were their ancestors. They were showing tendencies to walk upright. They showed rapid increases in intelligence. Our experts told us that these creatures would continue a fast evolution and could be expected to become a Grade A species in, probably, fifty thousand years. (Provided of course there were no more accidents of the cosmic type.) And their life-span was already several times what it had been: this was considered the most important factor of all.
Canopus decided to subject Rohanda to an all-out booster, Top-Level Priority, Forced-Growth Plan. This was partly because another of our colonies, unstable, like Rohanda, was known to have only a short life ahead of it. A comet was expected to shift it off course in twenty thousand years. This would upset the so carefully maintained balances of our System. (See Maps and Charts Nos. 67M to 93M, Area 7D3, Planetary Demonstration Building.) If Rohanda could be brought up to operational levels by then, it could take the place in our cosmic scheme of that unfortunate one – whose future alas was exactly as forecast: knocked off balance, it lost all life, and very quickly, and is now dead.
What we needed, to be precise, was to progress Rohanda up to the appropriate level in twenty thousand, not fifty thousand, years.
As is customary, we put out tenders among our colonies for volunteers, and we chose a species from Colony 10, which has been remarkably successful in symbiotic development.
Of course, a species has to be of a certain mental set even to consider such conditions: let us say that they must be adventurers! While the main outlines of a probable development are known, it is never possible to forecast exactly what will happen when two species are put into symbiosis: there are too many unforeseens. And it was not kept from them that Rohanda was by nature unpredictable, unusually subject to chance and change. Above all, it was not known how their life-spans would adjust: if badly, down to the Rohandan current norm, then this volunteering of theirs could be regarded as not far from racial suicide.
But it is enough to say that at that stage and at that time these were a strong and healthy species; they were alert and mentally adaptable; they had the genetic memory of experience in similar experiments.
Small groups of Colony 10 volunteers were introduced successfully onto Rohanda, in various parts of the northern hemisphere. There were a thousand in all, male and female, and almost at once – that is to say, within five hundred years – it was obvious that this was going to be a most successful experiment.
The interaction between the two species was admirable, both being well affected. There were no instinctive aggressions due to genetic incompatibility. We on Canopus were congratulating ourselves.
Well within the twenty thousand years, the younger (ex-monkey) race would have attained the required level; and the fast-developing Colony 10 people would have advanced themselves to a stage where they could be said to have taken an evolutionary step forward that in usual conditions might take ten times as long.
I shall describe the situation as it was about a thousand years after the introduction of the Colony 10 species.
First, the indigenous race. Nothing remarkable here: we have all seen this before, since it is a pattern that has shown itself on many planets.
The creatures were now on their hind legs, and their arms and hands were well adapted for manifold tasks and the use of tools. They had a strong sense of their own worth – that is, as creatures able to manipulate their environment and survive. They hunted, and were at the beginnings of an agriculture. They were about the size of an average Shikastan now, and were enlarging rapidly. They had thick long head hair, and short thick body fur. They lived in small groups, widely scattered, with little contact between them. They did not fight each other. They had a life expectation of about one hundred and fifty years.
A good proportion of the first Colony 10 people died early - but this was to be expected. There is never any explanation for this type of death. The infants were the size of their parents before they were out of childhood: the species was increasing in size so rapidly they called themselves Giants almost from the start. This was not without unease: no species observes itself in such rapid change without misgivings. They were a tall, strong race from the beginning, but a thousand years of Rohanda had already made them a third as tall again. They were well built. They were dark brown or black in colour, with a particularly attractive glossy healthy skin. They had no body hair, and very little head hair. The nails of their hands and feet were vestigial, no more than a thickening of the skin at toes and fingertips. It was too soon to know how their life-spans would be affected. Some of the individuals who had been introduced onto the planet were still in full vigour, and as for the young ones it was too soon to say. Colony 10 has a mild climate of very little variation. Clothes are not worn except for ceremonial occasions. But on Rohanda the Giants had to develop clothes, which they did at once, very soon being able to dispense with the shipments from warehouses on Canopus for materials made from the barks and plants of Rohanda.
They had established with the Natives a tutelary relation which gave the liveliest of interest and satisfaction to both sides. It was the Giants who taught the Natives the beginnings of plant culture. They taught them, too, how to use animals without harming the species. They were developing language in them. It was still only the basis of many talents – arts, sciences – that the Giants were laying, for it was not yet time for the establishment of the Lock between Canopus and Rohanda that would begin the Forced-Growth Phase.
Conditions continued appropriately, and about seven thousand years after the matching of the two species, a special mission was sent from Canopus to see if it was time to establish the Lock.
Here are extracts from their Report. (No. 1300, Rohanda.)
THE GIANTS
LIFE-SPAN: On Colony 10 they lived to be twelve thousand, fifteen thousand years. Fears that immersion in Rohandan conditions would drastically reduce their life-span have proved right. At the start expectancy was reduced to about two thousand years. Almost at once this began to improve, and now they live four thousand or five thousand years. The trend is upwards. We observe the usual anomalies. A minority die, without any apparent reason, very young. These are not the types that might be considered degenerate (see Size, below), the thin attenuated ones, who in fact live as long as the robust. Nor is there any way to forecast who will die at two hundred years or five hundred years.
SIZE: They are twice the size they were on leaving Colony 10. They are strong and well built, with great physical endurance. Variants are extremely
