Free Collected Stories Of Arthur C. Clarke by Arthur Clarke C. Page B

for the ravening wavefronts to cross the Solar System.
    Orostron could not know that the city had been deserted not for a few days or weeks, but for over a century. For the culture of cities, which had outlasted so many civilisations had been doomed at last when the helicopter brought universal transportation. Within a few generations the great masses of mankind, knowing that they could reach any part of the globe in a matter of hours, had gone back to the fields and forests for which they had always longed. The new civilisation had machines and resources of which earlier ages had never dreamed, but it was essentially rural and no longer bound to the steel and concrete warrens that had dominated the centuries before. Such cities as still remained were specialised centres of research, administration or entertainment; the others had been allowed to decay, where it was too much trouble to destroy them. The dozen or so greatest of all cities, and the ancient university towns, had scarcely changed and would have lasted for many generations to come. But the cities that had been founded on steam and iron and surface transportation had passed with the industries that had nourished them.
    And so while Orostron waited in the tender, his colleagues raced through endless empty corridors and deserted halls, taking innumerable photographs but learning nothing of the creatures who had used these buildings. There were libraries, meeting places, council rooms, thousands of offices – all were empty and deep with dust. If they had not seen the radio station on its mountain eyrie, the explorers could well have believed that this world had known no life for centuries.
    Through the long minutes of waiting, Orostron tried to imagine where this race could have vanished. Perhaps they had killed themselves knowing that escape was impossible; perhaps they had built great shelters in the bowels of the planet, and even now were cowering in their millions beneath his feet, waiting for the end. He began to fear that he would never know.
    It was almost a relief when at last he had to give the order for the return. Soon he would know if Torkalee’s party had been more fortunate. And he was anxious to get back to the mother ship, for as the minutes passed the suspense had become more and more acute. There had always been the thought in his mind: What if the astronomers of Kulath have made a mistake? He would begin to feel happy when the walls of the S9000 were around him. He would be happier still when they were out in space and this ominous sun was shrinking far astern.
    As soon as his colleagues had entered the airlock, Orostron hurled his tiny machine into the sky and set the controls to home on S9000. Then he turned to his friends.
    ‘Well, what have you found?’ he asked.
    Klarten produced a large roll of canvas and spread it out on the floor.
    ‘This is what they were like,’ he said quietly. ‘Bipeds, with only two arms. They seem to have managed well, in spite of that handicap. Only two eyes as well, unless there are others in the back. We were lucky to find this; it’s about the only thing they left behind.’
    The ancient oil paintings stared stonily back at the three creatures regarding it so intently. By the irony of fate, its complete worthlessness had saved it from oblivion. When the city had been evacuated, no one had bothered to move Alderman John Richards, 1909–1974. For a century and a half he had been gathering dust while far away from the old cities the new civilisation had been rising to heights no earlier culture had ever known.
    ‘That was almost all we found,’ said Klarten. ‘The city must have been deserted for years. I’m afraid our expedition has been a failure. If there are any living beings on this world, they’ve hidden themselves too well for us to find them.’
    His commander was forced to agree.
    ‘It was an almost impossible task,’ he said. ‘If we’d had weeks instead of hours we might have succeeded.