The “childhood” of humankind ends – and a daunting move forward into a new phase of human evolution begins – in this highly influential classic of science-fiction literature. Novelist Arthur C. Clarke, over the course of a long and illustrious literary career, accurately predicted a number of important developments, in science and in other fields of human endeavour. But I don’t think even he knew the influence that Childhood’s End would wield in the decades after the novel’s original publication in 1953 – as this book would provide the creative seed that, more than a decade later, inspired Stanley Kubrick’s landmark film 2001: A Space Odyssey (1968).
Clarke is a good example of the sort of science-fiction writer that devotees of SF (not “sci-fi”) refer to as “hard science” – meaning that the author takes care to make sure that all of the speculative elements of his or her work correspond, as closely as possible, to accepted, data-based scientific theory. Writing “hard science” SF means, for example, that one cannot cavalierly disregard the currently accepted scientific consensus that no object can travel faster than the speed of light, no matter how convenient it would be for storytelling purposes if a spaceship made a quick, Star Wars-style “jump into hyperspace.” In Clarke’s brand of science fiction, an author must find a scientifically responsible way around storytelling problems.
Clarke was indeed a serious scientist – an early paper of his popularized the idea that satellites in geosynchronous Earth orbit would provide an excellent means of relaying telecommunications around the world – and Childhood’s End shows both his thoroughgoing mastery of relevant scientific concepts on the one hand, and his storytelling verve on the other.
The first part of this three-part book, “Earth and the Overlords,” sets forth a scenario that will be familiar to viewers of science-fiction films from Independence Day (1996) to District 9 (2009): massive spaceships have appeared in the skies above every major city on Earth. By the time of the novel’s main action, the mysterious inhabitants of the spaceships (referred to by the people of Earth as “Overlords”) have established de facto sovereignty over the planet, and have used that sovereignty to end the wars that once plagued the Earth, and to end poverty and disease as well.
I can’t help but think that Clarke had Plato’s Republic in mind when he wrote Childhood’s End. After all, Plato in The Republic posits an ideal state administered by “Guardians” of superior wisdom and training, who are given full power to administer the affairs of the state. The all-powerful and benevolent Overlords of Childhood’s End certainly remind me of Plato’s Guardians. And the proper name of The Republic, in Greek, is πολιτεία, Politeia, or The Ideal State; and the very idea of an "ideal state" has always involved speculation regarding how a society that is free of war and poverty and disease could be created. Such is the kind of philosophical richness that one can look forward to when reading Childhood’s End.
Communication between the Overlords and the people of Earth is mediated by one Overlord, Karellen, who communicates regularly with the Secretary General of the United Nations, a Finn named Rikki Stormgren. (This book is, by the way, one of the few novels I can think of where a representative of the U.N. plays a prominent role.) Stormgren is impressed by Karellen’s unfailing courtesy, but distressed at the Overlord’s unwillingness to reveal his appearance; indeed, the Overlords have specified that they will not reveal themselves to the people of Earth until 50 years after their initial arrival in the skies above the planet. For one of his visits to the Overlords’ spaceship, Stormgren, overcome by curiosity, devises a plan to use technology to get a look at Karellen’s face – “If, of course, Karellen had a face” (p. 51).
Part 2, “The Golden Age,” begins at that 50-year mark after the Overlords’ first appearance in the skies above Earth; the Overlords finally reveal their appearance, and the reason why they felt that the people of Earth would need time to get used to the Overlords’ appearance becomes clear. But the people of Earth do get used to it, as does the reader. By this time, the Overlords’ administration of Earth is a long-accepted fact; small groups like the “Freedom League,” which had opposed the Overlords’ rule on religious grounds, have all but gone out of existence.
But complications occur at a spiritualist party hosted by the socially prominent Rupert Boyce and his new wife Maia. George Greggson and his ladyfriend Jean Morrel attend the party (she’s interested in spiritualism; he is not), along with Maia’s younger brother, Jan, a sharp-minded student of science. Seated at a futuristic sort of Ouija table, with an Overlord named Rashaverak in attendance, the guests ask questions. When it is Jan’s turn, he asks, “Which star is the Overlords’ sun?” They receive the reply “NGS 549672” (a recognizable star coordinate from the National Geographic Survey). Jean faints, and the mystery deepens – fascinating Jan so much that he ultimately concocts a successful plan to stow away on an Overlord ship for the 40-light-year journey from Earth to the Overlords’ home world.
The ways in which Childhood’s End looks ahead to 2001 and its sequels become clear in Book III, the forebodingly titled “The Last Generation.” By this time, George and Jean have married, have had two children, and have settled in the Pacific Island community of New Athens, a utopian community dedicated to the idea of rekindling the human creativity that has stagnated in the war-free, poverty-free, disease-free Earth of the Overlords.
The seemingly miraculous delivery of George and Jean’s young son Jeff from a tsunami that struck the island awakens the parents’ suspicions that both Jeff and his baby sister Jennifer are undergoing changes of an unknown but dramatic nature; and as Jeff and Jennifer’s superhuman powers become ever more evident, the ways in which Childhood’s End looks ahead to 2001: A Space Odyssey become clearer.
As in the landmark film that Clarke and filmmaker Stanley Kubrick gave to the world in 1968, the idea is set forth that humankind is about to undergo a new evolutionary change, into some new form of life that will be as far above humans as humans are above the animals. Karellen states that “this is a transformation of the mind, not of the body. By the standards of evolution, it will be cataclysmic – instantaneous. It has already begun” (p. 177). And Jan will have the chance to return from his visit to the Overlords’ world, to see the results of this next stage in human evolution, and to confirm that the end of humankind’s “childhood” has indeed occurred.
Fans of 2001: A Space Odyssey, reading Childhood’s End for the first time, will think at once of the film’s rectangular black monolith, crafted by some extraterrestrial entity incomparably more powerful than humankind, that guides human evolution at a couple of crucial points. They will also recall Richard Strauss’s C-major cadence from Also Sprach Zarathrustra, and the appearance of the Star-Child at the conclusion of 2001. The instrumentality of humankind's transformation in Childhood's End is different from what one sees in 2001, but the outcomes of the two stories have decided similarities.
Clarke, in a 1989 foreword to the reprint edition of Childhood’s End that I have before me, emphasizes that over time he abandoned the one-time interest in spiritualism that influenced his writing of this book in 1953; but it seems to me that those works of his that have generated the greatest reader interest outside the SF community have derived particular power from exploring potential intersections of science and spirituality.
That can be said of Clarke’s story “The Nine Billion Names of God” (1953) in which a group of Buddhist monks in a Tibetan monastery diligently categorize every name they can find for God – believing that when they have completed their task, humankind's work will be done and the Universe will end. It can be said of “The Star” (1955), the story of a space explorer and devout Jesuit priest who makes a horrifying discovery regarding a supernova that destroyed an enlightened extraterrestrial civilization thousands of years ago. And of course, it can be said of 2001: A Space Odyssey.
Fifteen years before the film 2001, and half a century before the year 2001, Clarke made with Childhood’s End an inspired and influential foray into science fiction that would ask tough philosophical questions regarding the Universe and humankind’s place in it.