Cory Doctorow's book skewers AI as investor-driven hype

Cory Doctorow's new book, released June 23, 2026, opens with a vocabulary lesson that turns out to be its central argument. A centaur, in technology circles, is a person enhanced by a tool into a more capable version of themselves. A reverse centaur is what happens when the relationship inverts: a warehouse worker forced to move without adequate breaks, a delivery driver who cannot stop, a programmer made to produce impossible volumes of code. Doctorow's claim is that most current AI deployments produce the second kind, not the first.

In a rave review for The Guardian, Dorian Lynskey describes Doctorow "speeding through this entertaining primer with his usual vivid analogies, righteous ire and snarky asides." The book's indictment, in Lynskey's telling, is that this is "the story of a remarkable new technology rolled out in the most reckless, self-serving way one could imagine, by the worst people, for the worst reasons." That framing is not primarily technological. According to multiple reviewers, Doctorow's target is economic: the "$16 trillion" AI valuation only holds if the technology displaces large portions of the workforce, which means the hype is structurally required to maintain investment, not just a side effect of enthusiasm.

Kirkus Reviews called the book "a sharply worded, irreverent, and deadly serious call to see through the sleight-of-hand performance of AI promoters." Doctorow reportedly uses AI daily; his argument is not that the technology is useless but that "the most important fact about a technology isn't what it does, it's who it does it for, and who it does it to." One of the book's more specific warnings concerns automation blindness: when workers are assigned to oversee AI systems that are "usually fine," they eventually lose the ability to spot when the system is not fine.

The honest caveat is that a book this confident about an uncertain technology invites the same criticism it levels at the hype machine. City AM's reviewer found a "familiar inevitability" in Doctorow's certainty, and what no review fully resolves is how the argument holds if AI makes genuine inroads in medicine, data analysis, or other narrow domains where labor displacement is less central to the value story.

For anyone setting AI strategy, the book's value may be less as a definitive forecast and more as a vocabulary source. Having a name for the failure mode, the reverse centaur, is half the work of avoiding it.