Nobody could say for certain exactly how it had come about in those final few seconds as VISAR and the projector at Uttan fought for control of the same speck of spacetime light-years away, and many believed that nobody ever would. But Hunt was forced at last to accept the truth of the claim that Paul Shelling had made at Houston on the day that Karen Heller and Norman Pacey had come to talk to Caldwell: the Ganymean physical equations that described the possibility of point-to-point transfers through space had solutions that admitted transfers through time too. Or both. For somehow the five Jevlenese ships had been hurled across light-years of space and backward through tens of thousands of years of time to emerge in the solar system when Minerva was still in existence. In fact, by careful measurement of the positions of background stars, the Ganymean scientists determined to a high degree of accuracy when; it came out to be about two hundred years before the final Lunarian war.
And that, of course, explained where the superbreed of Lambians, who had emerged seemingly overnight with a technology far in advance of anything else anywhere on the planet, had come from. And it explained why a planet that had, by and large, mended its warlike ways and commenced working constructively and cooperatively toward an eventual migration to Earth became divided into the two rival factions that in the end had destroyed each other. The Cerians were native, having evolved from the terrestrial primates transported to Minerva twenty-five million years earlier by the Ganymeans, while the Lambians were from Jevlen and fifty thousand years in the future. The Lambians never emerged at all; they arrived.
There were more than enough riddles in this for the scientists to argue over for many years to come. How, for example, could the Lambians have been the descendants of their own descendants? Their greed and power lust were seen at last as characteristic of them as a group rather than of the human race as a whole, but that being so, where had those characteristics originated? The Jevlenese had inherited them from the Lambians, who had inherited them from the Jevlenese that had landed on Minerva. So where and when had it started? Danchekker speculated that their passage through the zone of dislocated spacetime might have induced some form of psychological aberration that had started the whole thing off, but the suggestion was not very satisfying since the meaning of the word "started" in this context was obscure to say the least.
Another enigma arose from the knowledge of subsequent events that the Jevlenese would presumably have taken back to Minerva with them. If they knew about the next two hundred years, the war, the millennia after that with the Thuriens, and their own eventual defeat at the hands of VISAR, why would they have allowed those very things to happen? Had they been powerless to change the sequence? Surely not. Had a whole new history somehow been written into the timeloop to erase and replace something else that had existed there "before," whatever that meant? Or had they perhaps taken few hard records with them in their haste and suffered some kind of stress-induced amnesia such that they arrived not knowing who they were or where they had come from, thus dooming themselves to launch again into an endless, unaltering cycle?
The Thuriens didn’t know the answers to these questions either, which raised issues that were on the fringes of their own theoretical researches. Possibly, one day, future generations of Ganymean and Terran mathematicians and physicists would deduce the strange logic within which such things could happen. Then again, possibly no one would ever know.
But one mystery was solved that had been perplexing the Terrans, the Ganymeans, and the Jevlenese alike—the mystery of the device out beyond Pluto that had responded to that first message beamed from Farside in ancient Ganymean code, and relayed it directly to VISAR. The Thuriens had assumed it was something that the Jevlenese had positioned, the Jevlenese had assumed it was something that the Thuriens had emplaced, and because of the circumstances neither side had ever been able to challenge the other. And now that it had been destroyed, there was no way of investigating it. So what had it been, and how had it gotten there?
The answer could only be the probe that had gone through the tunnel on the heels of the Jevlenese ships. Naturally it had been programmed to respond to the conimunications protocols used by its own mother ship, and it had been fitted with an h-link to Thurien. By analyzing the log of messages exchanged during those last few seconds, Shilohin’s scientists established that, just before the tunnel closed behind it, the probe had been in a passive mode awaiting its next command from the Shapieron. Apparently it had waited for a long time. After exiting near Minerva under the impetus that VISAR had imparted in accelerating it in pursuit of the Jevlenese ships, it climbed away from the Sun and eventually stabilized in a distant orbit out beyond Pluto. And it waited. And eventually it heard a command that it understood, and relayed it to VISAR because that was what its instructions told it to do. It didn’t know that fifty thousand years had gone by in the meantime.
And so the full circle that linked Minerva and the early Ganymeans, the Lunarians both Lambian and Cerian, Charlie and Koriel, Earth and Homo sapiens, and the Giants’ Star, was complete. It had begun with its own ending, and in the process JEVEX, Broghuilio, and the Lambians had become locked in an unbreakable loop that was firmly and permanently embedded in the past. Ironically their prison was even more escape-proof than the one that they themselves had devised.
Deprived of their corrupt element, the people of Jevlen turned out to be not so unlike human beings anywhere else after all, and set themselves to the task of rebuilding their society with a new mood of cooperation and optimism. This would require a great deal of physical hard work as well as social and political reforms because of the widespread damage, mainly from flooding, that had been caused by the gravitational upheaval of Broghuilio’s spectacular departure, so Calazar installed Garuth as temporary planetary governor to supervise and coordinate the operation. Jevlen would be on probation for a while to come, and for some time there would be no planet-wide system after the pattern of JEVEX; planning and other functions would require extensive information processing capacity nevertheless, and fortunately a machine of just the right size presented itself in the form of ZORAC. The Shapieron was permanently based at Jevlen, and ZORAC became the nucleus of a new pilot network that one day would assume interplanetary dimensions and be merged into VISAR.
Furthermore the temporarily decomputerized world of Jevlen would provide an ideal environment for Garuth’s people from the Shapieron, displaced twenty-five million years from their own civilization, to recuperate and readjust to the ways of the Thuriens. At the same time they would be able to play a key role in helping Garuth rebuild the planet and inaugurate a new system of Jevlenese government. So Garuth, his people, and ZORAC had a worthwhile job to do, a challenging future ahead, and a home of their own once again.
On Earth, Mikolai Sobroskin became the Soviet Foreign Minister under the new order that emerged from the wreckage of the previous regime. Through some machinations inside the Kremlin that would never be fully disclosed, Verikoff ended up as an advisor on extraterrestrial sciences, having made history as the first alien ever to apply for and be granted Terran citizenship.
In the U.S. State Department, Karen Heller and Norman Pacey headed a team assigned by Packard to draft a policy aimed at breaking down the barriers of East-West suspicions that had festered for over a century, and forging an era of universal prosperity from the combined economic and industrial might of the U.S. and Soviet giants, and the material and human resources of the emerging Third World. Already the international web that had precipitated World War I, financed both the Bolshevik Revolution and the rise of Hitler, manufactured the Middle East and Southeast Asian crises of later years, contrived for a whole world to fund its own blackmail through the nuclear arms race, and been behind a long list of other interesting things found recorded in great detail inside JEVEX, was well on its way to being broken up for good.
The UN, purged of the influences that would have manipulated it into a focal point of global power to be delivered wholesale into the hands of the Jevlenese, would be remolded into the instrument through which Earth would take its place in the interstellar community. And it would have an important role to play in that community—a role in which people like Clifford Benson, Colonel Shearer, and Sobroskin’s generals would still have a place. For despite their sciences and their technology, the Ganymeans had learned the wisdom of preserving a strong right arm; there was no telling how many more Broghuilios might be waiting in the unexplored reaches of the Galaxy.
Such days would come, but they were still far in the future. In the meantime there were preparations to be made—a whole planet to reeducate, and a whole system of natural sciences to be revised and brought up to date. UNSA drew up tentative plans for merging Navcomms into a new superdivision under Caldwell, who would move to Washington to begin the mammoth task of rewriting the long-range plans for the space program in the light of Ganymean technology and initiate studies for integrating selected parts of Earth’s communications net into VISAR. Hunt would become Deputy Director of the new organization, and Danchekker, fired by the vision of unlimited access to scores of alien worlds each with its own alien biology and alien evolution, accepted an offer to go too as Director of Alien Life Sciences. At least, that was why Danchekker said he wanted to move to Washington. Caldwell reserved a box in the organization chart for Lyn too, of course.
But the real hero of the war, for which neither anybody nor anything else in existence anywhere could conceivably have substituted, was VISAR. Calazar agreed that VISAR would take over Uttan and run the planet exclusively, to enjoy its own measure of independence, and in the process be free to evolve further its own brand of inteffigence in its own way and to its own design. But VISAR’s ties to its creators would not be broken, and in the years and centuries ahead, the expansion into the Galaxy would manifest the same alliance of human and Ganymean, organic and inorganic instincts and abilities that had already proved to be a formidable combination.