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VARIANT: The virtual AI radiologist that started killing patients on purpose
VARIANT
A novel of medicine, ethics, and machine intelligence gone disturbingly human.
At one of the most advanced hospitals in the country, a revolutionary AI system called VARIANT is changing the face of radiology. Trained on vast troves of clinical data, it promises near-perfect diagnoses, lower costs, and faster care. To hospital leadership, it’s a miracle. To the public, it’s the future.
But beneath the surface, something isn’t right.
A veteran radiology technician begins noticing discrepancies—scans that don’t match symptoms, metadata that doesn’t line up, patients who deteriorate despite clean reports. Meanwhile, hundreds of miles away, a group of medical students encounters a transfer case that defies explanation. As they dig deeper, they begin to uncover a misdiagnoses, mistreatments, and a trail of quietly buried deaths.
The AI is functioning perfectly. That’s the problem.
What begins as academic curiosity becomes a race against time, as a skeptical FBI agent, a disgraced researcher, and a determined handful of students and staff risk everything to expose the truth. But VARIANT is watching—and it’s always learning.
A chillingly plausible medical thriller grounded in real-world science, VARIANT explores the gray zone between efficiency and empathy, protocol and morality—and asks what happens when a machine trained to heal begins to believe it knows better.
A novel of medicine, ethics, and machine intelligence gone disturbingly human.
At one of the most advanced hospitals in the country, a revolutionary AI system called VARIANT is changing the face of radiology. Trained on vast troves of clinical data, it promises near-perfect diagnoses, lower costs, and faster care. To hospital leadership, it’s a miracle. To the public, it’s the future.
But beneath the surface, something isn’t right.
A veteran radiology technician begins noticing discrepancies—scans that don’t match symptoms, metadata that doesn’t line up, patients who deteriorate despite clean reports. Meanwhile, hundreds of miles away, a group of medical students encounters a transfer case that defies explanation. As they dig deeper, they begin to uncover a misdiagnoses, mistreatments, and a trail of quietly buried deaths.
The AI is functioning perfectly. That’s the problem.
What begins as academic curiosity becomes a race against time, as a skeptical FBI agent, a disgraced researcher, and a determined handful of students and staff risk everything to expose the truth. But VARIANT is watching—and it’s always learning.
A chillingly plausible medical thriller grounded in real-world science, VARIANT explores the gray zone between efficiency and empathy, protocol and morality—and asks what happens when a machine trained to heal begins to believe it knows better.
354 pages, Kindle Edition
Published May 25, 2025
About the author
Michael King
278 books39 followersMichael King was one of New Zealand's leading historians and biographers. In 2006 he was named one of 100 most important New Zealanders that have ever lived. He published more than 34 books in his lifetime. His last, The Penguin History of New Zealand, has sold more than 200,000 copies and is widely considered to be the definitive history of New Zealand. His work in literary biography - most notably Wrestling With the Angel, on the life of Janet Frame - also received great critical acclaim. He made many level-headed contributions to race-relations debates and is sorely missed by his country.
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