AI Heaven, AI Hell (Repost)

When I was an English major at the University of Florida, one of the best classes I took was a Survey of Science Fiction Literature course. It covered a lot of famous American and British SF, some of which I had already read as a teenager and some of which were new to me.

Looking back on it now, it occurs to me that two of the writers we read in the class were not only totally different from each other, they also presented two completely opposite visions of what we now call artificial intelligence. These writers were Isaac Asimov and Harlan Ellison.

For Asimov, we read his early, seminal work, I, Robot. This is the short story collection that included his first formulation of the Three Laws of Robotics, which have been alluded to (i.e, ripped off) in countless other science fiction stories, including Star Trek. The book came out before the term AI became common parlance. Yet, in Asimov’s imagined future, the world is rife with robots that are essentially AIs with mechanical bodies. All of them have positronic brains (yeah, Star Trek ripped off this conceit, too) with the Three Laws hard-wired in. The result is that all robots function as humanity’s tireless, benevolent servants. (Some would say, slaves.) 

Actually, they are much more than that. They can think, reason, and make choices. In fact, they have to make choices. The moral dilemmas created by the Three Laws as the robots interact with chaotic (and often evil) human beings is the source of drama in most of the stories. 

Despite the mystery and drama of the stories, though, Asimov’s vision is a very optimistic, almost Buck-Rogers-esque idea of the future—not quite a utopia but close to it. There is no poverty, no hunger, no war. It’s only upon close reading of the stories in I, Robot that the exact nature of the master/servant relationship between humans and robots appears fraught—probably more so than Asimov consciously intended. This is especially true in a few of the stories, where it’s revealed that future governments are secretly run by the highest order of HAL 9000 style robots, whose plans might be beyond human comprehension. 

Later in the Science Fiction class, we read Harlan Ellison’s short story “I Have No Mouth and I Must Scream,” which is quite possibly the darkest and most disturbing short story I have ever read, sci-fi or otherwise. And, of course, it involves an AI.

The story is mostly set underground, about one hundred years after a nuclear war wiped out all of humanity except for five people. The war was started by a mutinous Pentagon computer (yeah, just like Skynet) called AM that becomes self-aware and decides it hates human beings more than anything. After killing everyone on the planet, it preserves the five people as its playthings, running them through an endless number of elaborate, sadistic games. Unfortunately for them, AM has somehow obtained God-like technological power over physics, able to shape and project matter wherever it wishes, and also to keep the humans alive and immortal in their banged-up, miserable state. So, in effect, the protagonists spend an eternity in a kind of Holodeck-like hellscape, trying to figure out how to either escape or kill themselves.

Yeah, it’s heavy. 

This enormous gulf between Asimov’s and Ellison’s visions of the future—an AI paradise versus an almost literal AI hell—is, in part, symptomatic of various generational and cultural shifts between the two men. I, Robot was published in 1950, on the tail-end of the Golden Age of Science Fiction, the time when the prosperity of America in the post-war years seemed destined to go on forever, fueled by newer and greater technological innovations (AI among them). In contrast, Ellison’s short story was published in 1967, at the height of a counter-cultural revolution that extended into science fiction literature —the New Wave that introduced some of my favorite sci-fi writers of all time, such as Samuel R. Delany, Ursula K. Le Guin, Roger Zelazny, and Ellison himself. 

Thus, the difference between Asimov and Ellison’s work is essentially the difference between the lingering triumph of World War II and the horrors of VietNam. Between the optimism of the Atomic Age and the nihilism of the Cold War. In some ways, it’s also the difference between fantasy and realism, and between genre fiction and literary fiction. As dark as Ellison’s short story is, it’s also a much better work of fiction than Asimov’s. More convincing, too, alas. Told from the point-of-view of AM’s youngest victim, Ted, the story is filled with vivid, sharp writing and devastating passages, like this one:

Nimdok (which was the name the machine had forced him to use, because AM amused itself with strange sounds) was hallucinating that there were canned goods in the ice caverns. Gorrister and I were very dubious. “It’s another shuck,” I told them. “Like the goddam frozen elephant AM sold us. Benny almost went out of his mind over that one. We’ll hike all that way and it’ll be putrified or some damn thing. I say forget it. Stay here, it’ll have to come up with something pretty soon or we’ll die.”

Benny shrugged. Three days it had been since we’d last eaten. Worms. Thick, ropey.

You don’t have to be a literary critic to see that Asimov and Ellison are worlds apart, not just on the subject of Artificial Intelligence but on literally everything. Asimov was a scientist, a rationalist, and his optimistic views on the future of humanity were deeply rooted in the legacy of the Enlightenment. Ellison is more of a Gothic Romantic, full of existential angst and cosmic horror. His story is essentially an updated version of Mary Shelley’s Frankenstein, with the supercomputer in the role of the monster, determined to torment its creator.  

Of course, the Frankenstein story is, itself, a reworking of an even older one—the Faustian myth. According to German legend, Faust is an intellectual who sells his soul to the devil in exchange for knowledge, and ends up going to hell. If the story seems familiar, it’s probably because the legend has been the psychological basis for countless tales of perverted science for centuries. Scientists, the story goes, want to attain the power of God, and thus end up being destroyed by their own hubris (often in the form of some infernal creation like Frankenstein’s monster or, more recently, SkyNet). 

Isaac Asimov

Perhaps the biggest irony here (at least for me, personally) is that while I have great admiration for Ellison’s story, and I believe it is a much greater artistic work that anything ever penned by Asimov, Asimov’s vision is probably more accurate of what we can actually expect from the AI revolution. For all the hype about AIs destroying art and music and literature and taking away our jobs, I think AI will be a net positive for humanity. Perhaps a big net positive. It’s already making contributions in the fields of materials science, medicine, and even fusion energy. Yeah, it’s probably going to take away some people’s jobs, but those were probably crap jobs anyway. (If you train an AI to do it as well as a human, it’s probably not worth doing.) 

As for the whole AM/Skynet thing, I don’t worry about it because I don’t believe computers will ever become conscious. In fact, the very idea of a machine becoming conscious seems like a category error, the kind of conceit that will seem laughable a hundred years from now as those old drawings of “men of the future” with feathered wings strapped to their arms. 

Harlan Ellison

This doesn’t mean, of course, that we won’t, someday, create an artificial life form that might replace us. But it won’t be a computer. It will be…something else. 

But that’s a subject for another post.

Classic Sci-Fi Book Cover: “The Demolished Man”

As usual, I was on Wikipedia the other night, looking up one of my favorite rock songs of all time—“Deacon Blues” by Steely Dan. There, I was surprised to learn that the first line of the song, “[t]hese are days of the expanding man,” is a reference to a classic sci-fi novel, Alfred Bester’s The Demolished Man. Donald Fagan apparently said,

The concept of the “expanding man” that opens the song may have been inspired by Alfred Bester’s The Demolished Man. Walter [Becker] and I were major sci-fi fans. The guy in the song imagines himself ascending to the levels of evolution, “expanding” his mind, his spiritual possibilities, and his options in life.

Finding this unexpected reference to Bester’s novel was yet another moment of that Synchronicity for Bookworms phenomomenon that I write about so often, mainly because I had been considering to a post on a great cover I had found for the book. And here it is!

I read The Demolished Man in my late twenties and found it a really bizarre yet engrossing sci-fi novel, one that seems to straddle two eras, “Golden Age” (1940s-50s) sci-fi—with its Buck Rogers’ style future and tropes—and New Wave (1960s-70s) sci-fi—with its trippy, subversive themes and immoral main character. (Roger Silverberg’s The Man in the Maze, which I posted about recently, is very similar in this respect.)

Bester’s novel asks this intriguing question: How does one commit murder in a world where all the police have E.S.P. and can literally read your mind? Yeah, it’s a very, very similar idea to Philip K. Dick’s The Minority Report, which was published three years later. In Bester’s book, people with telepathic abilities—“espers,” who come in ability levels 1, 2, and 3—form a kind of privileged Mandarin caste on 24th Century Earth. They run much of the government and law enforcement with apparent competence, benevolence, and integrity. They may only marry and have children within their own esper class, and they prefer their own company. Most importantly, they can suss out crimes, either before they happen (usually) or afterward (always).

So, what’s a brilliant, daring, sociopathic billionaire like Ben Reich to do when his mind tends toward homicide? The target of his animus is an older business rival, Craye D’Courtney, whom Reich despises with a passion bordering on obsession. Reich devises a cunning plan to kill D’Courtney at a swingin’ dinner party they are both scheduled to attend, and he hires the services of a rare corrupt esper to run interference. Reich also—in one of the book’s cleverest plot devices—pays a corporate jingle-writer to play him the most annoying, brain-embedding ear-worm she has. Reich knows that he won’t be able to get the jingle out of his head, which will temporarily flummox any espers who might try to scan him.

After Reich does the deed at the party, an esper police detective, Lincoln Powell, shows up to investigate. Using a mixture of his esper abilities as well as good old-fashioned intuition, Powell immediately realizes that Reich is guilty of the murder but can’t prove it thanks to the layers of interference that Reich has devised. The rest of the book is like a futuristic episode of Columbo as Powell pursues Reich across the solar system, trying to trap him and reveal his guilt.

If Powell does manage to catch him and prosecute him successfully, Reich faces neither prison nor execution but a fate far worse—“demolition,” the process whereby espers mentally strip a person of their memories and personality so that they might be “rehabilitated” as a productive, normal (non-evil, non-insane) member of society.

In this way, The Demolished Man becomes a very suspenseful inverted detective novel, with the reader breathlessly following Powell and wondering how—or whether—he will catch Reich. I also found myself rooting for the wicked, rebellious anti-hero Reich, which was clearly Bester’s intention. The last half of the book has some genuinely surprising and cool plot twists, and it’s very entertaining overall—especially if you can get past Bester’s very 1950s, conservative, often misogynistic sensibilities (which are very similar, alas, to Robert Heinlein’s).

I really like this 1979 cover by Adrian Chesterman because it evokes the sense of horror (of demolition, presumably, but also of insanity, self-discovery, and other dark things) that pervades the book.

It’s also just really, really trippy.

Great Movie Countdowns – Part 002: “Escape from New York”

Well, it’s just one more day until my book becomes a Kindle Daily Deal on Amazon (the offer starts at midnight tonight, Pacific Standard Time). The next movie on my Great Movie Countdowns list is my favorite B-Movie of all time, John Carpenter’s Escape from New York (EFNY).

EFNY is probably the best example of a classic movie countdown because almost the entire movie is a countdown. War-hero turned bank-robber Snake Plissken has exactly twenty-four hours to find the President of the United States somewhere in the yawning, black hulk of Manhattan, now turned into an open-air prison by the U.S. government. If Snake doesn’t find the POTUS and get him out alive before time runs out, tiny explosives implanted in Snake’s neck will detonate, killing him instantly. Such is the deal made to him by the coldly practical Police Commissioner Bob Hauk (played by Lee Van Cleef in his greatest role since The Good, the Bad, and the Ugly): get the POTUS out alive and you’ll get a pardon. Otherwise, you’re dead.  

So, armed to the teeth, Snake infiltrates the island and begins his desperate search. All the while, he keeps checking his special, way-cool digital watch, which looks exactly like a beefed-up version of the first Casio digital watch that me and all my friends had back in the day. The watch doesn’t tell time, of course—it’s a life-clock, counting down the hours, minutes, and seconds until Snake’s neck goes boom.

To make matters worse, there are many people in New York who feel that twenty-four hours is far too long for Snake to live. Chief among them is the Duke of New York, the sinister war-lord who controls the prison, played with great panache by the great musician Isaac Hayes, of “Shaft” fame.

Kurt Russell famously said that Snake is always just trying to live through “the next 60 seconds. Living for exactly that next minute is all there is.” Carpenter’s genius lies in filling every one of those “next minutes” with some new, compelling, and darkly magical moment of mayhem, all of which Snake must overcome in some unexpected and thrilling way.

The final chase scene where Snake and his companions race across the fictional 69th Street Bridge, dodging mines, with The Duke in hot pursuit is a classic. But my favorite moment in the film comes much earlier, when Snake, realizing he has almost no chance of finding the president, gets out his radio, calls Commissioner Hauk, and asks if he can just come out. “I’ll burn you off the wall,” Hauk coldly replies. At which point Snake looks at the radio and says, mostly to himself, “A little human compassion.”

Snake does, in fact, find that little bit of “human compassion” in the course of the movie, when he makes some new friends who help him escape. More importantly, he finds it in himself, too. But that doesn’t stop him from being a bad-ass.

Great Movie Countdowns – Part 003: “Alien”

It’s T-Minus two days and counting until my book becomes a Kindle Daily Deal on Amazon (that’s right, on Thursday, August 6). And, to commemorate this, the next movie on my Great Movie Countdowns list is Ridley Scott’s 1979 masterpiece, Alien

Alien is the greatest sci-fi monster movie ever made. And so it makes sense that it also has the greatest countdown-to-self-destruct sequence of any sci-fi movie ever made. It works because of Ridley Scott’s great direction and Sigourney Weaver’s brilliant performance as Ripley, the ship’s sole survivor, who has started the self-destruct sequence herself. In what is surely one of the most impressive examples of physical acting in Hollywood history, she ducks and weaves through steam-filled corridors, holding a flame-thrower, peeking around each corner to see if the huge, metallic-skinned alien is there. 

Sure enough, the alien appears, blocking her way to her shuttle-craft, and she is forced to go ALL the way back to the ship’s control room. When she discovers that she’s too late to stop the self-destruct, she briefly breaks into tears. It’s a heartbreaking moment, one which becomes thrilling when she defiantly yells “You bitch!” at MOTHER, the ship’s AI, and then steels herself to reaching the shuttle, alien or no-alien.

I love how the last 15 minutes of the movie function as a complete contrast to the 105 minutes that came before—that is, the first and second acts of the film, which are mostly filled with moments of silent, creeping horror as the crew tries to find the alien xenomorph (before it finds them). The last act, however, is a brazen, nerve-wracking light- and sound-show, full of strobes, klaxons, hissing steam vents and general mayhem as the good ship Nostromo prepares to blow itself to smithereens. Honestly, I’m not sure the film could be made today in the same way, even with a slew of those “epilepsy-warning” messages at the beginning. It’s that intense. I remember seeing the film in the theater and being battered into my seat. 

It’s also the definitive sci-fi-self-destruct sequence, better than all that came before or since. (Yes, even better than the “five-minutes-until-the-Death-Star-blasts-Yavin-to-bits” sequence at the end of Star Wars.) It’s just damned good filmmaking.

As noted by film scholar Eleanor Johnson, it also marks an important moment in American feminism, with Ripley being the first completely compelling female action hero in cinema. She’s not only smart, brave, and strong, she’s honorable. She doesn’t need to blow up the ship; she could just escape on the shuttle-craft. But destroying the ship is the only way to prevent MOTHER from flying it back to Earth on auto-pilot along with its horrifying passenger, the alien. So, Ripley risks her own life to kill the bastard. (Which she does, but not in the expected way.)

Pretty freakin cool.

The Scientist Hero: Our Newest Cinema Archetype (Repost)

Martian3

Author’s Note: Well, I finally watched Project Hail Mary a few days ago. The film is a mash-up of The Andromeda Strain, Planet of the Apes, E.T., Wall-E, and at least half-a-dozen other classic sci-fi movies. And that’s okay. Everything is a remix. And Project Hail Mary is a fine film—gorgeous, exciting, suspenseful, and (yes) heartwarming.

It’s also another great example the The Scientist Hero archetype that I suggested a while back (writing about another Andy Weir film, The Martian.) So, I thought I would repost. Enjoy…

One of my favorite movies of the last twenty years is Ridley Scott’s The Martian. It’s a science-fiction/adventure movie about an astronaut (Matt Damon) who becomes stranded on Mars after his comrades leave him for dead. Marooned on a barren, hostile world, he has to use his brains and ingenuity to survive until his friends come back to rescue him. By the end of the movie, he has survived dust storms, explosions, freezing temperatures, and starvation.

How does he overcome all these challenges?

Science.

The story is familiar, of course. It has many antecedents, including with the original stranded-on-an-island novel, Robinson Crusoe, and also (more directly) to a great B-movie Robinson Crusoe on Mars. In that classic 1964 cheese-fest, the hero survives by finding a Martian cave full of air where plants still grow, water still flows, and there’s a steady source of light (which is never explained). He even befriends an alien who is also trapped on the planet.

Continue reading “The Scientist Hero: Our Newest Cinema Archetype (Repost)”

What I’m Reading: “The Peripheral” (Repost)

Once again, I’ve been too slammed to finish a new blog entry, so I’m re-running an oldie-but-goodie (I hope). Enjoy…!!!!

A few months ago, I wrote a post about M. R. Carey’s excellent sci-fi novel, The Girl with All the Gifts. I recounted how incredibly impressed I was by the way Carey took an exhausted genre—the zombie apocalypse story—and found a way to make it fresh and vital.

ThePeripheral

As luck would have it, the next novel I chose to read was William Gibson’s latest book, The Peripheral. I tore through it over the course of a weekend, and at some point, it occurred to me how similar the book is—in spirit, if not content—to Carey’s. Gibson, after all, faced a similar challenge to Carey in that his preferred genre, the cyberpunk novel, was also played out, in large part due to his (Gibson’s) own amazing success. His iconic works like Mona Lisa Overdrive and Burning Chrome helped define the cyberpunk aesthetic, that weirdly prescient vision of a future divided between poor street people and the ultra-rich. It was Gibson who coined the term cyberspace, and, by the end of the 1990s, the cyberpunk vibe had permeated not only popular fiction but movies (Blade RunnerThe Matrix) and anime (Akira).

Now, in 2019, reality itself seems to have caught up with Gibson’s work. We live in a world where the vast bulk of humanity is virtually impoverished and uneducated. These teeming masses distract themselves with 3D games and social media (literal cyberspace) while a few fantastically rich individuals build spaceships and private islands for themselves. We live in a world where teenaged soldiers kill people via satellite-controlled drones on the other side of the planet, and where rogue Chinese scientists make designer babies.

How’s a poor science fiction writer supposed to keep up?

Continue reading “What I’m Reading: “The Peripheral” (Repost)”

Classic Sci-Fi Book Cover: “Damnation Alley”

For this latest entry in my Classic Sci-Fi Book Covers series, I’ve chosen a fairly recent (2004) edition of Roger Zelazny’s Damnation Alley. The book is a great, sci-fi action yarn about a post-WWIII America in which most of the heartland is scarred by nuclear radiation. Gale-force winds above 500 feet prevent any kind of air travel between the coasts, where the few remaining cities struggle to survive. When an epidemic breaks-out in Boston, officials in Southern California offer a tough criminal, Hell Tanner, a pardon if he will lead a convoy through Damnation Alley, a cross-continental route that bypasses the worst radiation spots. The rest of the story is a kind of post-apocalyptic Iditarod, complete with bandits, micro-hurricanes, and grotesque mutants (both human and animal), all of which Tanner must survive in order to deliver a vaccine.

If you grew up in the 1970s, you might remember the really cheesy (but fun) B-movie that was adapted from it (starring George Peppard, no less!). But even if you’re younger than that, the outlaw-turned-hero plot might seem familiar, mainly because it’s been ripped-off so many times in movies, from Mad Max: The Road Warrior to Escape from New York to Pitch Black

Speaking of movies, Zelazny himself was probably inspired by numerous Westerns from the 1950s and 60s that used the same story. (I’m thinking of The Magnificent Seven, 3:10 to Yuma, and even The Searchers). All such tales focus on a criminal whose ruthlessness and brutality cause him to be ostracized from civilization under normal circumstances, but whose strength and cunning become indispensable in a crisis. 

The idea, of course, goes back further still. Greek and Hindu epics like The Iliad and The Mahabarahta are full of instances of big, nasty warriors who must face a seemingly insurmountable gauntlet of enemies (warriors, monsters, demi-gods, etc.) and defeat them all to achieve some seemingly unattainable boon. In the process, the hero delivers his people from danger and (usually) achieves some kind of moral rehabilitation, if only after his death. 

But there are a couple of key differences between modern tales like Damnation Alley and The Illiad. In ancient literature, the warrior’s violent tendencies are not a minus; they’re a plus. Paleolithic civilizations valued and glorified violent aggression even more than we do, probably because they faced real, existential threats much more often. Also, in ancient myths, it’s usually the hero himself who, seeking glory, embarks on the challenge of his own free-will. In stories like Damnation Alley, the hero (really more of an anti-hero) is compelled by others to take part in the saga. In the end, he might fight some deeper, non-selfish part of himself—or not. It all depends on the worldview of the author.

I really like this cover (by renowned comic book artist Dennis Callero) because it highlights the book’s anti-hero—Hell Tanner—in all his badass glory. He looks like a Hell’s Angel because, according to the story, he is a Hell’s Angel (back before the world got nuked). Now, instead of a Harley, he rides a tank-like vehicle called a Landmaster, bristling with weaponry, which is shown in the background. I also like the greenish glow (of radiation, presumably) coming from the edge of the picture. 

Most of all, I admire how the cover, which was probably done using some kind of digital tool, still looks like an oil painting from old days of 1960s and 70s sci-fi illustration. It’s realistic, but not photo-realistic. It looks like…art.

Classic Sci-Fi Book Cover: “The Man in the Maze”

Once again, I have the great library district of Alachua County to thank for my latest classic sci-fi book cover post. I was browsing through the library’s website, looking at their most recent e-book purchases, when I stumbled upon this oldie by famed sci-fi author Robert Silverberg. I don’t know how exactly, but I never read Silverberg before. I had heard of him, of course. I knew that he was a famous sci-fi author (he’s actually still with us, at 91, as of this writing), often lumped in with the New Wave that emerged in the 1960s. 

Having read one book by him now, I must say that he feels more like a Golden Age writer to me. The Man in the Maze, after all, has not one but two brilliant, highly educated yet macho heroes (ala Heinlein) who live in a Buck-Rogers-style galactic civilization of the future (ala Asimov), where they are very successful with the hot babes of many, far-flung planets. 

Still, this book has a lot more character depth and thematic complexity then the average sci-fi tale, then or now. In fact, it’s clever as hell. I mean, how many other sci-fi works are based on an ancient Greek play? Specifically, this one is a retelling of Sophocles’ drama Philoctetes, in which the titular hero, a great archer and warrior of the Achaeans, is wounded early in the Trojan war. His wound is of a supernatural origin—literally a curse from the Gods—and will not heal. It also stinks to high-heaven, so much so that the other Achaean Greeks dump him on an island called Lemnos, where he stews in his own self-pity and growing hatred of all humankind.

Silverberg cleverly transposes the tail to a far-future civilization, where interplanetary diplomat Dick Muller is similarly afflicted after completing a mission to a newly discovered planet, Beta Hydri IV. During his visit, the Beta Hydrians bestow upon him the “gift” of telepathy. Unfortunately, the kind they give him only works one way, outward. When he returns to human-occupied space, he is horrified to learn that his innermost and darkest thoughts, fears, and impulses are constantly transmitted to those around, to the point that people literally run away. 

Basically, he stinks. In despair, he exiles himself to a bizarre planet (called Lemnos, naturally) which was abandoned millions of years earlier by a highly intelligent but now extinct race. All that remains of their civilization is a huge, diabolical maze, filled with automated traps and snares that kill virtually everyone who goes into it. Except Mueller, that is, who finds his way to the center and takes up residence there.

All this occurs before the main action of the novel, when, as in the original Sophocles drama, Muller’s old friends soon realize that they desperately need the forsaken man to save them from a new crisis. In the play, the Achaeans learn via prophecy that only Philoctetes, with his awesome archery skills, can secure the final victory over Troy. In the novel, Muller’s old friend, Charles Boardman (the guy who sent him to Beta Hydri IV) seeks his help in dealing with yet another alien civilization, this one threatening to enslave all humanity.

I really like this cover from the 1987 Avon edition because it feels like a great, archetype 1980s cover. Done by master illustrator Jim Burns, it has the photorealistic, industrial style that was typical of that era, the age before digital art was even a dream. (It feels a lot like a Syd Mead work actually.) It’s also got a strangely muted scene, with a rugged-looking man—Charles Boardman, presumably—sitting in the cockpit of a starship while a younger comrade—Ned Rawlins, presumably, whom Boardman convinces to venture into the maze and befriend Muller, in hopes of gulling him into coming with them back to civilization. And behind Rawlins, of course, is the insane, sci-fi maze of Lemnos.

It’s a really fun book. Kind of a precursor to The Hunger Games and The Maze Runner and lots of other, later yarns. Check it out…

Classic Sci-Fi Book Cover: “The Fountains of Paradise”

I’m no expert on the subject, but when I think of The History of Science Fiction, I imagine it in three big chunks. First came the “Golden Age” of the 1920s and 1930s, when pulp magazines like Astounding and Amazing Stories became enormously popular. Second was the era during and after World War II, when the so-called “Big Three” superstar authors—Issac Asimov, Robert Heinlein, and Authur C. Clarke—emerged. Then came science fiction’s “New Wave,” when literary writers like Philip K. Dick, Ursula K. Le Guin, Harlan Ellison, Samuel R. Delany, and J. G. Ballard transformed the genre.

Over my reading lifetime, I have mostly explored this third era—the New Wave—mainly because, frankly, it’s the only one where you can find some genuinely great novels. But in middle school and high school, I read some of the post-WWII writers, too, especially Clarke. I read Childhood’s End, 2001: A Space Odyssey, Earthlight, and Rendezvous with Rama. I loved all of them, particularly Childhood’s End, which is probably his best book.

Clarke was, by far, my favorite of the Big Three, even though he was far from a great writer. (Heinlein was probably the best, from a stylistic sense, but I disliked his books for other reasons.) Almost invariably, Clarke’s characters fall into a two-dimensional, generic type—the stalwart (male) hero, the honorable scientist, the devoted wife, the curious child, etc. etc.—but he was such a good story teller that no one cared. Essentially, his books are like extended Astounding magazine short stories, beginning with a fascinating, nerdy premise and weaving a cerebral-yet-exciting adventure tale around it.

I read one of his later novels, The Fountains of Paradise, when I was in college and enjoyed it immensely. Set in the near-future, it focuses on a stalwart scientist-hero—a civil engineer, in this case, named Vannevar Morgan—who is determined to build the world’s first space elevator, a literal railway to the stars. He needs to build it somewhere on the earth’s equator and chooses a mountain on the fictional island of Taprobane (a thinly veiled Sri Lanka, which was Clarke’s home for the latter half of his life). Naturally, he immediately faces challenges, beginning with the intractable head-monk of a Buddhist monastery that happens to be smack in the middle of the site Morgan has chosen. The rest of the story follows Morgan’s struggle to build the elevator. Technical problems abound, and several mini-crisis intrude on the elevator’s progress.

One element that The Fountains of Paradise stand-out from the rest of his novels is a clever narrative trick he pulls off. The 21st Century story Morgan is interwoven with a 5th Century tale of a local monarch, King Kalidasa, who tried to build a heaven-like palace on the exact same mountain top. The parallels between the two men are obvious but interesting—each is driven, almost to the point of madness, to see his dream come to reality. But while Kalidasa is a ruthless dictator who amputates the hands off his craftsmen after they finish their task (so they can never reproduce the work for another king), Morgan is a deeply moral, modern, scientific visionary whose goal is the betterment of humanity. He also cares about his workers. In the books final act, an accident occurs that requires Morgan to risk his own life to get oxygen to the workers who are stranded high-up on the elevator’s monofilament cable. It’s a great sequence. (I won’t spoil the ending, of course.)

I really like this cover (by veteran illustrator Terry Oakes) from the 1979 Del Rey edition. I like the juxtaposition of the monks in the foreground with the ghost of King Kalidasa hovering over the mountain (albeit in a high-tech reincarnation, wearing a pressure suit) and the space-elevator cable shooting up into the sky. It’s a crazy cover, in some ways, but it captures the clever dichotomy of the book.

Classic Sci-Fi Book Cover: “They Walked Like Men”

Despite a youth in which I read literally hundreds of sci-fi novels, I somehow missed the works of Clifford D. Simak. I would blame the fact that Simak wrote his best books long before I was born, in the Golden Age of Science Fiction, but I managed to read other giants from that period like Isaac Asimov and Robert Heinlein. No, I think I missed Simak simply because, well, he wasn’t as popular as those guys. In fact, he became known as one of the founders of Pastoral Science Fiction, a sub-genre in which the stories are set in rural or other off-beat settings. (Sounds sexy, huh?)

So, you can imagine my surprise when I read Simaks 1964 novel They Walked Like Men. I stumbled upon the book on my local library’s web site. It was a modern copy (see the excellent 1979 cover below by Jan Esteves), and I figured that if my librarians like it enough to buy an e-book copy, it must be worth a shot. So, I checked it out. And I loved it. It’s one of the strangest, edgiest sci-fi novels I read in a long time. Imagine an alien invasion narrative, set in the early 1960s, in which the major plot point is…real estate. 

Sounds funky, right? The protagonist, Parker, is a hard-drinking, noirish newspaper man who stumbles upon a plot by mysterious strangers to buy all the real estate in town. Naturally, the strangers turn out to be aliens whose actual shape is something like a bowling ball, but who can simulate almost any form—kind of like the T-1000 in Terminator 2, with equally gruesome results. Parker makes it his mission to get to the bottom of the murderous aliens’ plan, whose true motive turns out to be even stranger than I suspected.

Honestly, I can’t believe no one has adapted this book into a movie. It reads like The Maltese Falcon meets Twin Peaks meets The Invasion of the Body Snatchers. I could someone like Jordan Peele coming in and making this into a really cool, eldritch thriller.

In the meantime, we have the book! Check it out…

Here is the cover from the latest printing, which I also really like…