SON OF DR. STRANGELOVE
Who could, indeed?
Those words were written five years before the first men reached the Moon: now, ironically enough, it seems that, far from 'dominating the '70's,' Project Apollo has been dominated by them, it has shrunk pitifully from the original plan of ten lunar missions. But if we survive our present Time of Troubles, history will restore the correct perspective. An age may come when Project Apollo is the only thing by which most men remember the United States –or even the world of their ancestors, the distant planet Earth.
Yet when Stanley Kubrick wrote to me in the spring of 1964, saying that he wanted to make the 'proverbial good science-fiction movie,' the lunar landing still seemed, psychologically, a dream of the far future. Intellectually, we knew that it was inevitable; emotionally, we could not really believe it-as indeed, some foolish people do not believe it even now.
To put early 1964 in perspective: it was eleven months since an American astronaut (Gordon Cooper-Mercury 9) had been in space; the first two-man Gemini flight (Grissom and Young) would not take place for another year; and argument was still raging about the nature of the lunar surface, owing to the heartbreaking failure of Ranger VI's TV cameras fifteen minutes before impact.
Though there was great activity behind the scenes, and NASA was spending the entire budget of our movie (over $10,000,000) every day, space exploration seemed to be marking time. But the portents were clear; I often reminded Stanley-and myself-that the film would still be on its first run when men were actually walking on the Moon. This turned out to be a considerable understatement; the Toronto release, for example, spanned Apollos 11, 12 and 13….
Our main problem, therefore, was creating a story which would not be made obsolete-or even worse, ridiculous-by the events of the next few years. We had to outguess the future; one way of doing that was to be so far ahead of the present that there was no danger of facts overtaking us. On the other hand, if we got too far ahead there would be a grave risk of losing contact with our audience. Though MGM'e motto has long been Ars Gratia artis, it is no great secret that movie companies exist to make money. We had to aim for an audience of about a hundred million-give or take a million, as General Turgidson would say.
Even before I left Ceylon to join Stanley in April 1964, I had run through my published stories in search of a suitable starting point for a space epic. Almost at once, I settled upon a very short piece called The Sentinel, written during the 1948 Christmas holiday for a BBC competition. (It wasn't placed, and I'd like to know what did win.) It is a story of the pioneering days of lunar exploration (1980+?); though it has been widely anthologized, and appears in my own collections Expedition to Earth and The Nine Billion Names of God, it is such an essential introduction to 2001 that I would like to repeat it here. Over, then, to The Sentinel, . . .
THE SENTINEL
The next time you see the full moon high in the south, look carefully at its right-hand edge and let your eye travel upward along the curve of the disk. Round about two o'clock you will notice a small, dark oval: anyone with normal eyesight can find it quite easily. It is the great walled plain, one of the finest on the Moon, known as the Mare Crisium-the Sea of Crises . Three hundred miles in diameter, and almost completely surrounded by a ring of magnificent mountains, it had never been explored until we entered it in the late summer of 1996.
Our expedition was a large one. We had two heavy freighters which had flown our supplies and equipment from the main lunar base in the Mare Serenitatis, five hundred miles away. There were also three small rockets which were intended for short-range transport over regions which our surface vehicles couldn't cross. Luckily, most of the Mare Crisium is very flat. There are none of the great crevasses so common and so dangerous elsewhere, and very few craters or mountains of any size. As far as we could tell, our powerful caterpillar tractors would have no difficulty in taking us wherever we wished to go.
I was geologist-or selenologist, if you want to be pedantic-in charge of the group exploring the southern region of the Mare. We had crossed a hundred miles of it in a week, skirting the foothills of the mountains along the shore of what was once the ancient sea, some thousand million years before. When life was beginning on Earth, it was already dying here. The waters were retreating down the flanks of those stupendous cliffs, retreating into the empty heart of the Moon. Over the land which we were crossing, the tideless ocean had once been half a mile deep, and now the only trace of moisture was the hoarfrost one could sometimes find in caves which the searing sunlight never penetrated.
We had begun our journey early in the slow lunar dawn, and still had almost a week of Earth time before nightfall. Half a dozen times a day we would leave our vehicle and go outside in the space suits to hunt for interesting minerals, or to place markers for the guidance of future travelers. It was an uneventful routine. There is nothing hazardous or even particularly exciting about lunar exploration. We could live comfortably for a month in our pressurized tractors, and if we ran into trouble we could always radio for help and sit tight until one of the spaceships came to our rescue.
I said just now that there was nothing exciting about lunar exploration, but of course that isn't true. One could never grow tired of those incredible mountains, so much more rugged than the gentle hills of Earth. We never knew, as we rounded the capes and promontories of that vanished sea, what new splendors would be revealed to us. The whole southern curve of the Mare Crisium is a vast delta where a score of rivers once found their way into the ocean, fed perhaps by the torrential rains that must have lashed the mountains in the brief volcanic age when the Moon was young. Each of these ancient valleys was an invitation, challenging us to climb into the unknown uplands beyond. But we had a hundred miles still to cover, and could only look longingly at the heights which Others must scale.
We kept Earth time aboard the tractor, and precisely at 2200 hours the final radio message would be sent out to Base and we would close down for the day. Outside, the rocks would still be burning beneath the almost vertical sun, but to us it was night until we awoke again eight hours later. Then one of us would prepare breakfast, there would be a great buzzing of electric razors, and someone would switch on the shortwave radio from Earth. Indeed, when the smell of frying sausages began to fill the cabin, it was sometimes hard to believe that we were not back on our own world-everything was so normal and homely, apart from the feeling of decreased weight and the unnatural slowness with which objects fell.
It was my turn to prepare breakfast in the corner of the main cabin that served as a galley. I can remember that moment quite vividly after all these years, for the radio had just played one of my favorite melodies, the old Welsh air 'David of the White Rock.' Our driver was already outside in his space suit, inspecting our caterpillar treads. My assistant, Louis Garnett, was up forward in the control position, making some belated entries in yesterday's log.
As I stood by the frying pan waiting, like any terrestrial housewife, for the sausages to brown, I let my gaze wander idly over the mountain walls which covered the whole of the southern horizon, marching out of sight to east and west below the curve of the moon. They seemed only a mile or two from the tractor, but I knew that the nearest was twenty miles away. On the Moon, of course, there is no loss of detail with distance-none of that almost imperceptible haziness which softens and sometimes transfigures all far-off things on Earth.
Those mountains were ten thousand feet high, and they climbed steeply out of the plain as if ages ago some subterranean eruption had smashed them skyward through the molten crust. The base of even the nearest was hidden from sight by the steeply curving surface of the plain, for the Moon is a very little world, and from where I was standing the horizon was only two miles away.
I lifted my eyes toward the peaks which no man had ever climbed-the peaks which, before the coming of terrestrial life, had watched the retreating oceans sink sullenly into their graves, taking with them the hope and the morning promise of a world. The sunlight was beating against those ramparts with a glare that hurt the eyes, yet
