This was a reread – I read it back in 2017 – but never got the chance to read the two sequels before I put the books in storage when I moved. Earlier this year I bought an omnibus edition of the trilogy, intending to finally finish all three. 

I actually wrote a review of Dissidence (2016, UK) on my blog back then. For some reason, I wrote that it took place on a moon of Jupiter, which was complete rubbish – the author even called me out on my mistake. I’ve no idea why I wrote that. The terms exoplanet and exomoon are used throughout the novel, and it states several times that it takes place in a planetary system 25 light years from Earth. So sorry, Ken: I’ve no idea why I wrote that and I’d like to make it clear the novel is set in another planetary system.

Anyway. Two companies are exploring the mineral wealth of an exomoon using robots. One of the robots, through a sequence of events, becomes self-aware. And so causes other robots, in both mining companies, to become self-aware. They rebel. So the AIs which run the mining companies unöeash their legal AIs on the “freebots”. Everything in the planetary system is run by AIs, based on a mission profile originally sent from Earth at sublight speeds.

Carlos the Terrorist was responsible for killing thousands in London during the undeclared war between the Acceleration (left-wing, basically) and the Reaction (right-wing, basically). He finds himself reincarnated in a simulation running on an AI in the same system as the aforementioned freebots. He, and several other resurrected and uploaded war criminals from the Acceleration, is there to fight those freebots on behalf of the legal AI that represents the mining company to which the robots belonged.

Except, it’s slightly more complicated than that. Is the simulation Carlos and his team experience really a simulation? Why does the legal AI representing one of the mining companies break off relations and start a war?

The story is surprisingly fast-paced, given all the ontological discussions, but MacLeod keeps the focus tight on Seba, the first robot to gain self-awareness, and Carlos. There’s a few bait-and-switches before the novel finally reveals its plot, but it’s the first of a trilogy. There are few authors I’d trust with political science fiction, but MacLeod is definitely one of them. True, I have more in common with him politically than most sf authors (especially US ones, past and present), but also because he writes sf to his politics, not despite them.

I’d happily recommend any novel by Ken MacLeod. Some are better than others. If you read them all, there may be a few disappointments, but on the whole you’ll be impressed. The Corporation Wars trilogy, based on just this first novel, seems to be somewhere near the middle, so definitely worth reading.