DEATH BY DESIGN

In the summer of 1945, the Second World War was over. The scientists at Los Alamos had built the bomb, used it, and won. What nobody told the public was that the killing had not stopped.

A single sphere of plutonium, no larger than a cricket ball, sat on a laboratory bench in the New Mexico desert. It had already helped end the deadliest conflict in human history. Now it was about to claim two of the brightest young physicists in America.

Harry Daghlian was twenty-four years old when he reached for one brick too many. Louis Slotin was thirty-five when a screwdriver slipped from his fingers. Both men knew exactly what had happened the moment it did. Neither survived.

DEATH BY DESIGN tells the complete story of the Demon Core, the plutonium sphere that killed two men in nine months and forced the atomic age to confront what it had created. Drawing on declassified documents, medical records, and the historical testimony of those who were there, this book follows the core from its creation at the Hanford reactors in Washington State through two fatal accidents, a military cover-up, and its final destruction in a nuclear weapons test at Bikini Atoll.

This is not simply a history of two accidents. It is an account of what institutions do when safety and urgency compete, what happens to the people who carry the risks that others decide are acceptable, and what the word progress actually costs when the bill comes due.

For readers drawn to gripping true stories of scientific ambition, hidden tragedy, and the human cost of the atomic age.