Most Popular Books by Arthur C. Clarke

Six decades of fascinating stories from the legendary “colossus of science fiction” and creator of 2001: A Space Odyssey gathered in one compendium (The New Yorker). Arthur C. Clarke, along with H. G. Wells, Isaac Asimov, and Robert A. Heinlein, was a definitive voice in twentieth century science fiction. A prophetic thinker, undersea explorer, and “one of the true geniuses of our time,” Clarke not only won the highest science fiction honors, the Nebula and Hugo Awards, but also received nominations for an Academy Award and the Nobel Peace Prize, and was knighted for his services to literature (Ray Bradbury). Now, more than one hundred works of the sci-fi master’s short fiction are available in the “single-author collection of the decade” (Booklist, starred review). This definitive edition includes early work such as “Rescue Party” and “The Lion of Comarre,” classics like “The Nine Billion Names of God” and “The Sentinel” (which was the kernel of the later novel and movie, 2001: A Space Odyssey), and later works including “A Meeting with Medusa” and “The Hammer of God.” Encapsulating one of the great science fiction careers of all time, this immense volume “displays the author’s fertile imagination and irrepressible enthusiasm for both good storytelling and impeccable science” (Library Journal). “One of the most astounding imaginations ever encountered in print.” —The New York Times “As his Collected Stories helps to demonstrate, there has been no popular writer since the days of C S Lewis and Charles Williams whose disposition is more nakedly apocalyptic, who takes greater pleasure in cradling eternity in the palm of his hand.” —The Guardian

This grand space adventure explores the fate of humanity a billion years in the future— A visionary classic by one of science fiction’s greatest minds. Far in the future, Earth’s oceans have evaporated and humanity has all but vanished. The inhabitants of Diaspar believe their domed city is all that remains of an empire that had once conquered the stars. Inside the dome, the citizens live in technological splendor, free from the distractions of aging and disease. Everything is controlled precisely, just as the city’s designers had intended. But a boy named Alvin, unlike his fellow humans, shows an insatiable—and dangerous—curiosity about the world outside the dome. His questions will send him on a quest to discover the truth about the city and humanity’s history—as well as its future. A masterful and awe-inspiring work of imagination, The City and the Stars is considered one of Arthur C. Clarke’s finest novels.

This “marvelous lunar espionage thriller” by the science fiction grandmaster and author of 2001: A Space Odyssey “packs plenty of punch” (SFReviews.net). Two hundred years after landing on the Moon, mankind has moved further out into the solar system. With permanent settlements now established on the Moon, Venus, and Mars, the inhabitants of these colonies have formed a political alliance called the Federation. On the Moon, a government agent from Earth is tracking a suspected spy at a prominent observatory. His mission is complicated by the rise in tensions between Earth’s government and the Federation over access to rare heavy metals. As the agent finds himself locked in a battle for life and death on the eerie, lunar landscape, the larger conflict explodes across space, leaving mankind’s future in doubt. First published in 1955, this suspense-filled space opera by the Science Fiction and Fantasy Hall of Fame inductee was a significant forerunner of television hits like Star Trek and The Expanse.

Arthur C. Clarke was renowned for his science fiction, but his understanding of the subject was more than imagined. First published in 1951, this painstakingly-researched non-fiction book shows the depth of Clarke''s expertise - he predicts the moon landings nearly two decades before they occurred, explores the potential use of satellites for communications more than ten years before Telstar 1 was put into orbit, and goes on to discuss the potential of space stations and long range orbital telescopes. Informed by interviews with the foremost scientists and engineers of the time, Clarke presents his thesis for how man will explore space . . . and the reader can measure his predictions against reality. ''He was a great visionary, a brilliant science fiction writer and a great forecaster. He foresaw communications satellites, a nationwide network of computers, interplanetary travel; he said there would be a man on the moon by 1970, while I said 1980'' - and he was right'' Sir Patrick Moore

The inspiration for the Syfy miniseries. Childhood’s End is one of the defining legacies of Arthur C. Clarke, the author of 2001: A Space Odyssey and many other groundbreaking works. Since its publication in 1953, this prescient novel about first contact gone wrong has come to be regarded not only as a science fiction classic but as a literary thriller of the highest order. Spaceships have suddenly appeared in the skies above every city on the planet. Inside is an intellectually, technologically, and militarily superior alien race known as the Overlords. At first, their demands seem benevolent: unify Earth, eliminate poverty, end war. But at what cost? To those who resist, it’s clear that the Overlords have an agenda of their own. Has their arrival marked the end of humankind . . . or the beginning? Praise for Childhood’s End “A first-rate tour de force.”—The New York Times “Frighteningly logical, believable, and grimly prophetic . . . Clarke is a master.”—Los Angeles Times “There has been nothing like it for years; partly for the actual invention, but partly because here we meet a modern author who understands that there may be things that have a higher claim on humanity than its own ‘survival.’ ”—C. S. Lewis “As a science fiction writer, Clarke has all the essentials.”—Jeremy Bernstein, The New Yorker

The mysteries of the monoliths are revealed in this inspired conclusion to the Hugo Award–winning Space Odyssey series—“there are marvels aplenty” (The New York Times). On an ill-fated mission to Jupiter in 2001, the mutinous supercomputer HAL sent crewmembers David Bowman and Frank Poole into the frozen void of space. Bowman’s strange transformation into a Star Child is traced through the novels 2010 and 2061. But now, a thousand years after his death, Frank Poole is brought back to life—and thrust into a world far more technically advanced than the one he left behind. Poole discovers a world of human minds interfacing directly with computers, genetically engineered dinosaur servants, and massive space elevators built around the equator. He also discovers an impending threat to humanity lurking within the enigmatic monoliths. To fight it, Poole must join forces with Bowman and HAL, now fused into one corporeal consciousness—and the only being with the power to thwart the monoliths’ mysterious creators. “3001 is not just a page-turner, plugged in to the great icons of HAL and the monoliths, but a book of wisdom too, pithy and provocative.” —New Scientist

Science fiction roman.

When Ranjit Subramanian, a Sri Lankan with a special gift for numbers, writes a three-page proof of the coveted “Last Theorem,” which French mathematician Pierre de Fermat claimed to have discovered (but never recorded) in 1637, Ranjit’s achievement is hailed as a work of genius, bringing him fame and fortune. But it also brings him to the attention of the National Security Agency and a shadowy United Nations outfit called Pax per Fidem–or Peace Through Transparency–whose secretive workings belie its name. Suddenly Ranjit–along with his family–finds himself swept up in world-shaking events, his genius for abstract mathematical thought put to uses that are both concrete and potentially deadly.

A deluxe hardcover edition of the wondrous space adventure that is the basis for Stanley Kubrick’s Oscar-winning film—now celebrating its 50th anniversary Part of Penguin Galaxy, a collectible series of six sci-fi/fantasy classics, featuring a series introduction by Neil Gaiman Winner of the AIGA + Design Observer 50 Books | 50 Covers competition Written when landing on the moon was still a dream, 2001: A Space Odyssey is a science-fiction classic that has changed the way we look at the stars—and ourselves. On the moon, an enigma is uncovered. So great are the implications that, for the first time, men are sent deep into our solar system. But before they can reach their destination, things begin to go very wrong. From the savannas of Africa at the dawn of mankind to the rings of Saturn at the turn of the 21st century, Arthur C. Clarke takes us on a journey unlike any other. Brilliant, compulsive, and prophetic, and the basis for the immensely influential Stanley Kubrick film, 2001: A Space Odyssey tackles the enduring theme of man’s—and technology’s—place in the universe and lives on as a landmark achievement in storytelling. Penguin Galaxy Six of our greatest masterworks of science fiction and fantasy, in dazzling collector-worthy hardcover editions, and featuring a series introduction by #1 New York Times bestselling author Neil Gaiman, Penguin Galaxy represents a constellation of achievement in visionary fiction, lighting the way toward our knowledge of the universe, and of ourselves. From historical legends to mythic futures, monuments of world-building to mind-bending dystopias, these touchstones of human invention and storytelling ingenuity have transported millions of readers to distant realms, and will continue for generations to chart the frontiers of the imagination. The Once and Future King by T. H. White Stranger in a Strange Land by Robert A. Heinlein Dune by Frank Herbert 2001: A Space Odyssey by Arthur C. Clarke The Left Hand of Darkness by Ursula K. Le Guin Neuromancer by William Gibson For more than seventy years, Penguin has been the leading publisher of classic literature in the English-speaking world. With more than 1,700 titles, Penguin Classics represents a global bookshelf of the best works throughout history and across genres and disciplines. Readers trust the series to provide authoritative texts enhanced by introductions and notes by distinguished scholars and contemporary authors, as well as up-to-date translations by award-winning translators.

The Firstborn–the mysterious race of aliens who first became known to science fiction fans as the builders of the iconic black monolith in 2001: A Space Odyssey–have inhabited legendary master of science fiction Sir Arthur C. Clarke’s writing for decades. With Time’s Eye and Sunstorm, the first two books in their acclaimed Time Odyssey series, Clarke and his brilliant co-author Stephen Baxter imagined a near-future in which the Firstborn seek to stop the advance of human civilization by employing a technology indistinguishable from magic. Their first act was the Discontinuity, in which Earth was carved into sections from different eras of history, restitched into a patchwork world, and renamed Mir. Mir’s inhabitants included such notables as Alexander the Great, Genghis Khan, and United Nations peacekeeper Bisesa Dutt. For reasons unknown to her, Bisesa entered into communication with an alien artifact of inscrutable purpose and godlike power–a power that eventually returned her to Earth. There, she played an instrumental role in humanity’s race against time to stop a doomsday event: a massive solar storm triggered by the alien Firstborn designed to eradicate all life from the planet. That fate was averted at an inconceivable price. Now, twenty-seven years later, the Firstborn are back. This time, they are pulling no punches: They have sent a “quantum bomb.” Speeding toward Earth, it is a device that human scientists can barely comprehend, that cannot be stopped or destroyed–and one that will obliterate Earth. Bisesa’s desperate quest for answers sends her first to Mars and then to Mir, which is itself threatened with extinction. The end seems inevitable. But as shocking new insights emerge into the nature of the Firstborn and their chilling plans for mankind, an unexpected ally appears from light-years away.

This Hugo and Nebula Award-winning novel is reissued in this trade paperback edition. Vannemar Morgan''s dream of linking Earth with the stars requires a 24,000-mile-high space elevator. But first he must solve a million technical, political, and economic problems while allaying the wrath of God. Includes a new introduction by the author.

Arthur C. Clarke’s 2061: Odyssey Three is truly a masterful elaboration on one man’s epic vision of the universe. Only rarely does a novelist weave a tapestry so compelling that it captures the imagination of the entire world. But that is precisely what Arthur C. Clarke accomplished with 2001: A Space Odyssey. It is even more unusual that an author is able to complement so well-received an invention with an equally successful sequel. But Arthur C. Clarke’s 2010: Odyssey Two enthralled a huge audience worldwide. Now, in 2061: Odyssey Three, Arthur C. Clarke revisits the most famous future ever imagined, as two expeditions into space are inextricably tangled by human necessity and the immutable laws of physics. And Heywood Floyd, survivor of two previous encounters with the mysterious monoliths, must once again confront Dave Bowman—or whatever Bowman has become—a newly independent HAL, and the power of an alien race that has decided Mankind is to play a part in the evolution of the galaxy whether it wishes to or not.

ufeffIf you want an omnibus of short fiction by Arthur C. Clarke, a Science Fiction Writers of America Grand Master, then you want The Collected Stories of Arthur C. Clarke. If you''re looking for a representative sample of Clarke''s short stories, or for some examples of the creative and extrapolative abilities that established Clarke as one of science fiction''s greatest and most important writers, then check out Tales from Planet Earth. Tales from Planet Earth ranges widely across time, but the stories are centered on our home world. Many SF writers confine their visions of earth to its flatlands, but Clarke is three-dimensional; his stories "Hate," "The Deep Range," and "The Man Who Ploughed the Sea" plunge into the ocean, while "The Cruel Sky" ascends the Himalayas. Some stories, like "The Other Tiger" and "''If I Forget Thee, Oh Earth...,’" end on chilling twists. "The Road to the Sea" spans centuries and millennia to explore how humanity''s exodus to the stars may affect the world left behind. "Hate" considers how transcendence of the Earth''s atmosphere may affect ancient enmities. "The Parasite" demonstrates a scary nastiness not usually associated with Clarke. "The Wall of Darkness" is set on an alternate-universe earth so different from ours, and "The Lion of Comarre" is set in a future so far away, that both stories feel like fantasy; but both are rigorously extrapolated from scientific theory. Two lighthearted entertainments, "The Next Tenants" and "The Man Who Ploughed the Sea," are from Tales of the White Hart. All of the stories in Tales from Planet Earth are recommended. “Here...is a collection of Arthur''s science fiction stories, science fiction dealing with science, extrapolated intelligently. How you will enjoy it!" —ISAAC ASIMOV

In addition to being one of Science Fiction''s greatest writers, Sir Arthur C. Clarke was also one of our foremost thinkers and visionaries, producing a number of highly readable and important non-fiction works. Report of Planet Three is a collection of 23 essays on the future of Man and his technology, including essays on space, satellite communications, the internet, alien contact, UFO debunking and relativity.

A “superbly ingenious” classic of space survival from the author of 2001: A Space Odyssey—one of science fiction’s most influential grandmasters (Daily Express). Expanding the Moon’s population hinges on building a thriving tourist industry. But when a prototype tourist craft called the Selene encounters a moonquake, the ship plummets under a vast body of liquid-fine moondust called the Sea of Thirst. While time runs out for the passengers and crew, rescuers find their resources stretched to the limit by the unpredictable conditions of the lunar environment. Nominated for the Hugo Award in 1963, this brilliantly imagined story of human ingenuity and survival is a tour-de-force of psychological suspense and sustained dramatic tension sure to appeal to fans of Andy Weir’s The Martian. “The best book yet about man’s most dramatic journey, the most exciting science fiction novel for years.” —Evening Standard “Expertly told and cruelly exciting to the end.” —The Sunday Times “Extremely good . . . with some superbly ingenious and exciting new twists.” —Daily Express

A man discovers the planet’s destiny in the ocean’s depths in this near-future novel by one of the twentieth century’s greatest science fiction authors. In the very near future, humanity has fully harnessed the sea’s immense potential, employing advanced sonar technology to control and harvest untold resources for human consumption. It is a world where gigantic whale herds are tended by submariners and vast plankton farms stave off the threat of hunger. Former space engineer Walter Franklin has been assigned to a submarine patrol. Initially indifferent to his new station, if not bored by his daily routines, Walter soon becomes fascinated by the sea’s mysteries. The more his explorations deepen, the more he comes to understand man’s true place in nature—and the unique role he will soon play in humanity’s future. A lasting testament to Arthur C. Clarke’s prescient and powerful imagination, The Deep Range is a classic work of science fiction that remains deeply relevant to our times.

Just a few islands in a planetwide ocean, Thalassa was a veritable paradise-home to one of the small colonies founded centuries before by robot Mother Ships when the Sun had gone nova and mankind had fled Earth. Mesmerized by the beauty of Thalassa and overwhelmed by its vast resources, the colonists lived an idyllic existence, unaware of the monumental evolutionary event slowly taking place beneath their seas... Then the Magellan arrived in orbit carrying one million refugees from the last, mad days on Earth. And suddenly uncertainty and change had come to the placid paradise that was Thalassa. Book jacket.

Astronauts explore an alien spacecraft hurtling toward the sun in this Hugo and Nebula Award–winning novel—“a stone-cold classic” of hard sci-fi (The Guardian). An enormous cylindrical object has entered Earth’s solar system on a collision course with the sun. A team of astronauts are sent to explore the mysterious craft, which the denizens of the solar system name Rama. What they find is astonishing evidence of a civilization far more advanced than ours. They find an interior stretching over fifty kilometers; a forbidding cylindrical sea; mysterious and inaccessible buildings; and strange machine-animal hybrids, or “biots,” that inhabit the ship. But what they don’t find is an alien presence. So who—and where—are the Ramans? Often listed as one of Clarke’s finest novels, Rendezvous with Rama won numerous awards, including the Hugo, the Nebula, the Jupiter, and the British Science Fiction Awards. A fast-paced and compelling story of an enigmatic encounter with alien technology, Rendezvous with Rama offers both answers and unsolved mysteries that will continue to fascinate readers for generations. “Mr. Clarke is splendid . . . We experience that chilling touch of the alien, the not-quite-knowable, that distinguishes SF at its most technically imaginative.” —The New York Times

Political and environmental disasters come crashing down in this earthquake sci-fi thriller co-written by the authors of 2001: A Space Odyssey and Memories. When he was seven years old, Lewis Crane survived the Los Angeles earthquake of 1994—but his parents did not. Haunted by the tragedy, Crane has dedicated his life to protecting humanity from similar disasters. Now he is a Nobel Prize–winning earthquake scientist who perfected equipment sensitive enough to predict an earthquake strike down to the minute. And he wants to go further. Crane has formed an organization to explore the idea of stopping earthquakes entirely by fusing the Earth’s tectonic plates together. But what effect will this have on the earth? And as political unrest causes tremors of another kind, can Crane’s audacious plan stop another major earthquake due to hit the United States? Co-written by Hugo and Nebula Award–winning author Arthur C. Clarke and Philip K. Dick Award–winning author Mike McQuay, the “two formidable SF talents converge splendidly in this disaster thriller, which offers sleek action-adventure writing, world-class tumult and a coherent near-future based on sound yet innovative social and scientific speculation” (Publishers Weekly).

Divided between the tensions of behind-the-scenes preparations in London and the drama of the launch-pad in Australia, this vintage Arthur C. Clarke novel recounts the events leading up to an epoch-making interplanetary space flight. Precise in his recording of facts, perceptive in his intuitions, Clarke''s historian hero is the ideal narrator of this epic chain of events.

In the spellbinding Arthur C. Clarke tradition, here is an exhilarating adventure into the hearts of both the Universe and mankind . . . By the twenty-third century Earth has already had two encounters with massive, mysterious robotic spacecraft from beyond our solar system—the incontestable proof of an alien technology that far exceeds our own. Now three human cosmonauts are trapped aboard a labyrinthine Raman vessel, where it will take all of their physical and mental resources to survive. Only twelve years into their journey do these intrepid travelers learn their destination and face their ultimate challenge: a rendezvous with a Raman base—and the unseen architects of their galactic home. The cosmonauts have given up family, friends, and possessions to live a new kind of life. But the answers that await them at the Raman Node will require an even greater sacrifice—if humanity is indeed ready to learn the awe-inspiring truth.

Speculations on space, science and the sea together with fragments of an Equatorial Autobiography.

A “thought-provoking, suspenseful” political sci-fi thriller from the authors of 2001: A Space Odyssey and Star Wars: The Black Fleet Crisis (Library Journal). In the near future, a team of scientists who intend to create an anti-gravity device inadvertently develop something far more powerful—a mechanism that can render guns and bombs virtually harmless. Their creation, “The Trigger,” causes nitrate-based bombs and explosives to detonate automatically. The idealistic scientists who envision the benevolent use of their great invention soon discover that even protective weaponry comes with its own moral trade-offs. Soon, every faction of the gun industry is involved—politicians, manufacturers, lobbyist, military—and the scientists must fight to keep the weapon out of violent hands. While negotiating this tricky territory, they realize that not even those with the best intentions can be trusted. There are no easy answers in this thriller that “lend[s] the familiar issue of gun control new urgency and excitement” (Publishers Weekly).

Predating the earliest manned space mission: the first full-length science fiction novel from the acclaimed author of 2001: A Space Odyssey. First published in 1951, before the achievement of space flight, Arthur C. Clarke created this visionary tale. Renowned science fiction writer Martin Gibson joins the spaceship Ares, the world’s first interplanetary ship for passenger travel, on its maiden voyage to Mars. His mission: to report back to the home planet about the new Mars colony and the progress it has been making. In The Sands of Mars, Clarke addresses hard physical and scientific issues with aplomb—and the best scientific understanding of the times. Included are the challenges of differing air pressures, lack of oxygen, food provisions, severe weather patterns, construction on Mars, and methods of local travel—both on the surface and to the planet’s two moons. “[Clarke is] one of the truly prophetic figures of the space age.” —The New Yorker

“Wonderfully entertaining . . . a story that engrosses you with its dramatized ideas about the nature of existence . . . You won’t set the book down either to eat or sleep or work if you can help it.”—Chicago Tribune In an instant, Earth is carved up in time and reassembled like a huge jigsaw puzzle. Suddenly the world becomes a patchwork of eras, from prehistory to 2037, each with its own indigenous inhabitants. The explanation for this cataclysmic event may lie in the ancient city of Babylon, where two groups of refugees from 2037—three cosmonauts and three U.N. peacekeepers—have detected strange radio signals. The peacekeepers find allies in nineteenthcentury British troops and in the armies of Alexander the Great. The cosmonauts join forces with the Mongol horde led by Genghis Khan. Both sides set out for Babylon, vowing to win the race for knowledge—as a powerful and mysterious entity watches, waiting. Praise for Time’s Eye “A rousing adventure.”—The New York Times Book Review “By the end, when two of history’s most ambitious conquerors meet, we are so thoroughly invested in the characters, we can’t wait for the sequel.”—Entertainment Weekly (Editor’s Choice) “A fast and engaging read.”—Rocky Mountain News

Short stories from the science fiction master—including the tale that inspired 2001: A Space Odyssey. These stories present a brilliant showcase of Arthur C. Clarke’s many-layered approach to the moral dilemmas of scientific advancement—from the thrilling and brutal “Breaking Strain” to the more poetic and thoughtful “Second Dawn.” Also included is “The Sentinel”—the basis for the classic Stanley Kubrick film 2001: A Space Odyssey. This outstanding collection reminds us that the author of Childhood’s End was not only a giant in the world of science fiction, a recipient of multiple Nebula and Hugo Awards, and an incomparable storyteller, but also a “skilled literary artist” (Hartford Courant). “I do not know of any short story that has moved me more than Arthur C. Clarke’s ‘If I Forget Thee, Oh Earth.’” —The Christian Science Monitor

The celebrated author continues his Space Odyssey with this Hugo Award winner: “A daring romp through the solar system and a worthy successor to 2001” (Carl Sagan). In 1968, Arthur C. Clarke’s bestselling 2001: A Space Odyssey captivated the world and was adapted into the classic film by Stanley Kubrick. Fourteen years later, fans and critics were thrilled by the release of 2010: Odyssey Two. Nine years after the ill-fated Discovery One mission to Jupiter, a joint Soviet-American crew travels to the planet to investigate the mysterious monolith orbiting the planet, the cause of the earlier mission’s failure—and what became of astronaut David Bowman. The crew includes project expert Heywood Floyd, and Dr. Chandra, the creator of HAL 9000. What they discover is an unsettling alien conspiracy tampering with the evolution of life on Jupiter’s moons as well as that of humanity itself. Meanwhile, the being that was once Dave Bowman—the only human to unlock the mystery of the monolith—streaks toward Earth on a vital mission of its own . . . “Clarke deftly blends discovery, philosophy, and a newly acquired sense of play.” —Time “2010 is easily Clarke’s best book in over a decade.” —The San Diego Union-Tribune

First published in 1965, this brilliant, prescient book is divided into three sections: The first concerns space travel and other aspects of the new space age: how our concept of time must be modified when we travel long distances, the space seas of tomorrow, uses of the moon, how lower gravity will affect the sports of space colonists and other fascinating ideas. The second part is about communications satellites, a field in which the author has already played the role of true prophet. The third section ranges widely over the side implications of the space age - scientific meddling, the lunatic fringe and the moral obligations of scientists.

Arthur C. Clarke has been one of the most influential commentators on - and prophets of - the communications technology which has created the global village. Now, drawing partly on his own sometimes very personal writings, he provides an absorbing history and survey of modern communications. The story begins with the titanic struggles to lay transatlantic telegraph cables in the nineteenth century. Fighting against widespread scepticism, lack of funds, technical disasters and setbacks - and against the Atlantic itself, above and below the surface - the pioneers achieved the seemingly impossible and by 1858 Britain and America were linked by Telegraph. Nearly a century later, as the first transatlantic telephone cable was being laid, the technology that would rival and perhaps even supersede it was undergoing its painful birth as scientists developed the communications satellite precisely as Clarke first described in his famous 1945 article Wireless World, ''Extra-terrestrial Relays'', reprinted in this book. The rivalry between cable and satellite continued through the decades. Communication satellites (Comsats) performed even beyond the most optimistic expectations, but cable fought back with the development of the transistor. Then, in one of the most dramatic and unexpected breakthroughs in any technology, the potential of cable systems was transformed. The development of fibre optics technology meant that once more the seabeds of the world began to be draped with the newest and most sophisticated artefacts of human engineering. It is an enthralling story, filled with extraordinary events and people, and Arthur C. Clarke brings all his storytelling flair and scientific expertise to bear on it. The result is a superb combination of history, comment and challenging speculation.

In the year ten billion A.D., Diaspar is the last city on Earth. Agelss and unchanging, the inhabitants see no reason to be curious about the outside world. But one child, Alvin - only seventeen and the last person to be born in Diaspar - finds that he is increasingly drawn to what lies outside the city walls. Even though he knows the Invaders, who devastated the world, may still be out there... Later rewritten, expanded and republished as The City and the Stars, this early novella by one of the greats of science fiction remains a powerful and evocative depiction of the future of humanity...

Colonists from the entire solar system converge on the mother planet for the 2276 celebrations. Among the influx of humanity is Duncan Makenzie, scientist-administrator from the underground colony of Titan, one of the outer moons of Saturn. Makenzie is not just on Earth for the celebrations, though; he has a delicate mission to perform - for his world, his family and himself . . .

Looking for new underwater worlds to conquer, Arthur Clarke and Mike Wilson followed up their expedition to Australia''s Great Barrier Reef (described in The Coast of Coral) by exploring the romantic seas surrounding Ceylon. Meetings with dangerous and beautiful marine creatures were only one side of the expedition''s activities. Their adventures included the discovery of many wrecks and the investigation of a 3,000-year-old Hindu temple lying on the ocean bed. Clarke and Wilson lived among the Ceylonese natives, their contact with Europeans virtually limited to the dozen members of the Ceylonese Reefcombers Club, who shared many of their underwater adventures. When weather conditions ruled out skin diving, they explored the awe-inspiring ruins of ancient Sinhalese cities, made trips into the jungles in search of wild life, and visited Buddhist monasteries. Clarke and Wilson''s experiences provide vivid impressions of old and new Ceylon, one of the key countries of the Far East, and give vivid impressions of the fantastic life of the tropical reefs and the strange transformations which lost ships undergo when the sea works its will on them.