There are, of course, two major directions on the disc: Hubward and Rimward. The shape and cosmology of the disc system are perhaps worthy of note at this point.

Later that night he became so engrossed in his studies he completely forgot about it. Thus it was that a young cosmochelonian of the Steady Gait faction, testing a new telescope with which he hoped to make measurements of the precise albedo of Great A’Tuin’s right eye, was on this eventful evening the first outsider to see the smoke rise hubward from the burning of the oldest city in the world. This was known as the Big Bang hypothesis. When they arrived they would briefly and passionately mate, for the first and only time, and from that fiery union new turtles would be born to carry a new pattern of worlds. An alternative, favoured by those of a religious persuasion, was that A’Tuin was crawling from the Birthplace to the Time of Mating, as were all the stars in the sky which were, obviously, also carried by giant turtles. There was, for example, the theory that A’Tuin had come from nowhere and would continue at a uniform crawl, or steady gait, into nowhere, for all time. In the meantime they could only speculate about the revealed cosmos. The early astrozoologists, hauled back from their long dangle by enormous teams of slaves, were able to bring back much information about the shape and nature of A’Tuin and the elephants but this did not resolve fundamental questions about the nature and purpose of the universe.įor example, what was Atuin’s actual sex? This vital question, said the Astrozoologists with mounting authority, would not be answered until a larger and more powerful gantry was constructed for a deep-space vessel. The Great Turtle was a mere hypothesis until the day the small and secretive kingdom of Krull, whose rim-most mountains project out over the Rimfall, built a gantry and pulley arrangement at the tip of the most precipitous crag and lowered several observers over the Edge in a quartzwindowed brass vessel to peer through the mist veils. Most of the weight is of course accounted for by Berilia, Tubul, Great T’Phon and Jerakeen, the four giant elephants upon whose broad and startanned shoulders the disc of the World rests, garlanded by the long waterfall at its vast circumference and domed by the baby-blue vault of Heaven.Īstropsychology has been, as yet, unable to establish what they think about. In a brain bigger than a city, with geological slowness, He thinks only of the Weight. Through sea-sized eyes that are crusted with rheum and asteroid dust He stares fixedly at the Destination. Great A’Tuin the turtle comes, swimming slowly through the interstellar gulf, hydrogen frost on his ponderous limbs, his huge and ancient shell pocked with meteor craters.

In a distant and second-hand set of dimensions, in an astral plane that was never meant to fly, the curling star-mists waver and part…

The color of magic by terry pratchett