It’s possibly fair to say that these days, the actual written output of the American author Theodore Sturgeon is less well-known than some of the other things he is responsible: short stories like ‘Killdozer!’ and ‘The Girl Had Guts’ have drifted into obscurity compared to his well-remembered Star Trek scripts, plus the fact that Sturgeon’s Law bears his name (said law being that ninety percent of everything is either crud, or crap, or whatever other close synonym the speaker feels is most appropriate for their audience). That’s posterity for you – though Sturgeon’s shade may derive some sort of pleasure or fulfilment from being the inspiration for Kilgore Trout, a prolific but heroically unsuccessful writer of science-fiction stories who recurs throughout the work of Kurt Vonnegut.
Vonnegut said that he found the Trout character useful as a device for summarising the plots of science-fiction stories thus relieving him of the onerous task of actually writing them out in full – the whole point of an SF book being the idea at its core rather than all the extraneous material about plot and characterisation. It’s a reductive view of the genre but not an entirely inaccurate one, I think. Anyway, this is slightly ironic as it was a capsule description of Vonnegut’s 1985 novel Galapagos (in the Cambridge Companion to Science Fiction) which inspired me to go out and buy the book.
Suffice to say that this is Vonnegut and the plot synopsis absolutely doesn’t give the full sense of what the book is like to read. Well, obviously not really suffice to say, that’s no way to write a review, or even something pretending to be a review. What attracted to me to the story was that, back in the 1990s when I had not yet surrendered to inertia, I was actively kicking around ideas for something which probably owed a great deal to Brian Stableford’s late 70s-early 80s SF, which was fairly rigorous as far as the actual science went. Courtesy of my degree course I was thinking a lot about cognition and the development of the human brain and was struck by the extent to which all the texts on the subject concurred that the large brain which defines the human animal is an unqualified good in survival terms. I started wondering if there might be an environmental context in which having a large brain would become a liability and thus would end up being selected against, and what would happen to human beings in that situation. I couldn’t figure out a convincing and interesting way of exploring the idea so I forgot about it.
Vonnegut was there ten years earlier, naturally. Galapagos is one of those books which really defies genre, being essentially a black farce about the fate of a peculiar assortment of crooks, innocents, and eccentrics caught up in the economic collapse of Ecuador; their escapades conclude with them being shipwrecked on one of the larger Galapagos Islands in the Pacific Ocean. This coincides, Vonnegut’s narrator mentions offhand, with the collapse of global civilisation and the appearance of a micro-organism which causes human sterility. The human race dies out; only the handful of survivors in the Galapagos are around to continue the line.
Evolution goes to work. The islands are not a resource-rich environment, but leaving them means falling foul of the microbes on the mainland. Evolutionary success (i.e., offspring) is mainly a question of attracting a mate with whom one can produce children with a high survival quotient. Over the ensuing million years, having a big brain becomes a liability rather than an advantage; human beings become smaller, and furrier, losing much of their mental capacity and manual dexterity.
Galapagos obviously scores over most evolution-based SF for appearing to understand its scientific conceit. Most pieces of evo-SF generally concern evolution being accelerated or reversed within individuals – see The Sixth Finger, an Outer Limits episode in which David McCallum’s evolution is advanced, causing him to sprout an extra digit and have his head balloon like the Mekon’s, or Genesis from TNG, in which a virus runs amok on the Enterprise causing Worf to turn into a crab, Troi to become a newt, and Picard to come over all lemur-like. Needless to say it doesn’t really work that way. Individuals don’t evolve, populations do, and it isn’t a question of there being a specific goal or of one animal being more ‘highly evolved’ than another.
And yet Galapagos feels like a more marginal piece of SF than either of those, for all that its science is better. This is because the far-future setting of the marine post-humans isn’t really explored in any detail; it’s just there as a framing device, there to be compared to our present day and generally found to be rather preferable – by the narrator, at least. This is the million-year-old ghost who has observed the end of the world and the metamorphosis of the Galapagos colony – he is a Vietnam veteran named Leon Trout, whose own outlook has been somewhat informed by his relationship with his father, journeyman SF hack Kilgore Trout.
Most of the book reads like a black satire of the events of the final days before the survivors board the liner that will take them to their new home – discursive, wry, a bit arch. The theme of the book is made clear quite early on – the source of most of the problems afflicting the human race, and indeed the world, is that their brains are grotesquely outsized and uncontrollable. The brain is what gives someone their capacity for self-deception, for the deception of others, for religious or patriotic mania, for the creation of weapons of mass destruction. It probably sounds quite sour, and to be honest it’s hard to tell the extent to which Vonnegut is striking a pose rather than expressing a sincere belief. The book has various devices and conceits built into it – one of them is to put an * in front of the name of any character shortly to meet their death. Another is to include pithy quotes from a Japanese computer taken to the island by one of the survivors.
I must say it feels to me like really borderline SF, someone leaning over the frontier – but on the other hand, why not disregard genre in this fashion? The results are certainly distinctive: it’s like an incident from one of the early chapters of Olaf Stapledon’s Last and First Men, as reimagined by the British comic writer Tom Sharpe. Even that may be to do the book an injustice – Vonnegut is a wonderful stylist, with one of the most distinctive narrative voices, and the book is filled with wit, satire and pathos. It’s just not a conventional or straightforward narrative about the future of human evolution. Then again, as Stapledon figured out nearly a century ago, this is not a topic which lends itself to conventional narrative structures. As a satire of modern civilisation, it is probably enjoyably absurd rather than genuinely thought-provoking – though there is enough of that, too, to elevate it well above the level of simple entertainment.