If Anyone Builds It, Everyone Dies
The Case Against Superintelligent AI
- Published: 18 September 2025
- ISBN: 9781529964677
- Imprint: Vintage Digital
- Format: EBook
- Pages: 272
The most important book I’ve read for years: I want to bring it to every political and corporate leader in the world and stand over them until they’ve read it. Yudkowsky and Soares, who have studied AI and its possible trajectories for decades, sound a loud trumpet call to humanity to awaken us as we sleepwalk into disaster. Their brilliant gift for analogy, metaphor and parable clarifies for the general reader the tangled complexities of AI engineering, cognition and neuroscience better than any book on the subject I’ve ever read, and I’ve waded through scores of them. We really must rub our eyes and wake the fuck up!
Stephen Fry
If Anyone Builds It, Everyone Dies may prove to be the most important book of our time. Yudkowsky and Soares believe we are nowhere near ready to make the transition to superintelligence safely, leaving us on the fast track to extinction. Through the use of parables and crystal-clear explainers, they convey their reasoning, in an urgent plea for us to save ourselves while we still can
Tim Urban, co-founder of Wait But Why
The best no-nonsense, simple explanation of the AI risk problem I've ever read
Yishan Wong, former CEO of Reddit
Soares and Yudkowsky lay out, in plain and easy-to-follow terms, why our current path toward ever-more-powerful AIs is extremely dangerous
Emmett Shear, former interim CEO of OpenAI
The most important book of the decade ... This captivating page-turner, from two of today's clearest thinkers, reveals that the competition to build smarter-than-human machines isn't an arms race but a suicide race, fuelled by wishful thinking
Max Tegmark, author of Life 3.0
An eloquent and urgent plea for us to step back from the brink of self-annihilation
Fiona Hill, Defence Advisor to UK government
Everyone should read this book. I’m 70% confident that you – yes, you reading this right now – will one day grudgingly admit that we all should have listened to Yudkowsky and Soares when we still had the chance
Daniel Kokotajlo, OpenAI whistleblower and lead author, AI 2027
A fire alarm ringing with clarity and urgency. Yudkowsky and Soares pull no punches
Mark Ruffalo
A compelling introduction to the world's most important topic. Artificial general intelligence could be just a few years away. This is one of the few books that takes the implications seriously, published right as the danger level begins to spike
Scott Alexander, founder of Astral Codex Ten
Claims about the risks of AI are often dismissed as advertising, but this book disproves it. Yudkowsky and Soares are not from the AI industry, and have been writing about these risks since before it existed in its present form. Read their disturbing book and tell us what they get wrong
Huw Price, Professor of Philosophy, University of Cambridge
This book offers brilliant insights into history’s most consequential standoff between technological utopia and dystopia, and shows how we can and should prevent superhuman AI from killing us all. Yudkowsky and Soares’s memorable storytelling about past disaster precedents ... highlights why top thinkers so often don't see the catastrophes they create
George Church, Professor of Genetics, Harvard University
Silicon Valley calls it inevitable. Your survival instinct knows better. Humanity is funding its own delete key - an unblinking intelligence that never sleeps, never stops, perfectly indifferent. Wonder-time is over; this is our warning. Read today. Circulate tomorrow. Demand the guardrails. I’ll keep betting on humanity, but first we must wake up
R.P. Eddy, former director, White House, National Security Council
You will feel actual emotions when you read this book. We are currently living in the last period of history where we are the dominant species. Humans are lucky to have Soares and Yudkowsky in our corner, reminding us not to waste the brief window of time that we have to make decisions about our future in light of this fact
Grimes
A timely and terrifying education on the galloping havoc AI could unleash - unless we grasp the reins and take control
Kirkus
A clearly written and compelling account of the existential risks that highly advanced AI could pose to humanity
Ben Bernanke, Nobel Prize winner in economics
A sober but highly readable book on the very real risks of AI. Both sceptics and believers need to understand the authors’ arguments, and work to ensure that our AI future is more beneficial than harmful
Bruce Schneier, author of A Hacker's Mind
You’re likely to close this book fully convinced that governments need to shift immediately to a more cautious approach to AI, an approach more respectful of the civilization-changing enormity of what's being created. I’d like everyone on earth who cares about the future to read this book and debate its ideas
Scott Aaronson, Professor and Chair of Computer Science, University of Texas at Austin
[An] urgent clarion call to prevent the creation of artificial superintelligence … A frightening warning that deserves to be reckoned with
Publishers Weekly