Vortex by Robert Charles Wilson
The eternal question is of identity. Who are we, both as individuals and societies? The conventional answer is we are the sum of our experiences. Ignoring the old nature/nurture debate, lives are shaped by the choices we make and the consequences that affect us. An individual can have every conceivable genetic advantage but, if in a moment of drunken stupidity, our potential superman drives and crashes into a tree, every physical and intellectual advantage can be lost. Societies can also crash as selfishness and greed prevail over more altruistic policies to promote the common good. We only have to look around at the current debate over climate change. If everyone improved the efficiency of their homes and modified their behaviour to minimise emissions, the problem would be solved. But no-one wants to change unless they see the need in terms of their own benefit or are coerced into it. We may therefore be sleepwalking towards disaster. For those who like historical parallels, many of the theories to explain the collapse of the Mayan civilisation focus on the failure of agriculture to supply enough food to sustain the population. Yet, as the soil degraded, people kept on producing babies.
Vortex by Robert Charles Wilson is the third and presumably last novel following on Spin and Axis. From a structural point of view, it’s elegantly constructed with two narrative threads. One is based in a recognisably “human” future as society adapts to the life offered by the Hypotheticals — aliens who have drastically interfered with Earth’s development for no obvious reason. The second starts some ten thousand years further into the future and then moves forward. Here we see some interesting posthuman speculation as hive-mind societies have emerged, with groups of individuals linking their emotional and intellectual functions into a consensual whole. The boundary lines between an individual and the group mind therefore blur as the mass of “human” thoughts and feelings are mediated through massive computer systems. All this would work well if the zeitgeist for each community remains rational or emotionally balanced. But, with everyone linked together, it’s entirely possible a society might unknowingly slip into irrationality or a single emotional state. Once this happens, there might be wars or a society might simply give up and die.
Meanwhile, the Hypotheticals remain enigmatic. Both human and posthuman cultures start off no closer to any real understanding of what the aliens are nor what they want out of their interaction with humanity. In the future Vox culture, there’s a religious structure to the group mind’s belief as it runs an analogy to the current Christian belief in an end time when the survivors will be assimilated by the Hypotheticals and move on to a higher state of being. Vox is therefore moving through the worlds, collecting individuals thought to be the key to communicating with the Hypotheticals and ensuring uplift. Two individuals survive from Axis, Turk Findley and Isaac Dvali, and are a link between the human and posthuman times. A third is a personality construct grafted on to the mind of a linked posthuman. Thanks to them, we come to understand much of what has happened and, more importantly, Dvali is finally able to solve the enigma of the Hypotheticals.
In a sense, Vortex matches the Last and First Men by Olaf Stapledon in which humanity evolves from individuals through natural selection and genetic engineering to a supermind of individuals linked by telepathy, and we watch as a supernova destroys the Last Men’s refuge. As in all books on a galactic scale, Vortex gives us the chance to watch the end of our universe and so gain a better perspective on how the choices we make shape our future. In this, it flirts with theories of the multiverse and suggests we could, whether consciously or unconsciously, produce different futures.
This explains the reason for the twin-narrative structure. In the “human” future, a young man is brought into a US State facility which assesses mental and physical competence. If the individual is not a danger to him/herself and others, there are community resources to assist this individual cope in the world outside. If there are problems, the individual may be referred on to state facilities for treatment and rehabilitation. This young man is of interest both because of where he has been working and because he’s been writing a future history. This could be a mere science fiction story, or it could be a form of communication from the future. This gives the psychologist Sandra Cole an interesting case to evaluate. Yet, from the outset, it’s obvious this man is a pawn. There’s the unusual interest of the police officer Bose, and why should her manager, Dr Congreve, suddenly reassign this patient to another doctor for evaluation? So begin the twin stories as Sandra and Bose try to protect the young man from some drug suppliers who believe he can identify them, while our future trio struggle to survive in an increasingly hostile environment. The alternating chapters are carefully structured to leave modest cliffhangers which gives the whole a real page-turning boost — Robert Charles Wilson is always highly readable.
So, overall, Vortex is one of the better science fiction novels so far this year. In this, I admit my view is coloured by my ability to remember what happened in the first two volumes. It’s entirely possible this might not read so well as a standalone. I’m therefore in the usual mode of recommending this without reservation if you’ve already read Spin and Axis. Otherwise I suggest you read the aforementioned pair before you come to Vortex. That way, you will know who two of the key players are and what the Hypotheticals have been seen to do.