The Last Orbit: Inside the World's Most Haunting Unsolved Space Disasters

On the night of January 27, 1986, a senior engineer named Roger Boisjoly argued for hours that the Space Shuttle Challenger should not launch in the forecast temperatures. He cited the data. He predicted catastrophic O-ring failure. He was overruled by managers who told him to take off his engineering hat and put on his management hat. The next morning, seventy-three seconds after liftoff, seven people died on live television. The memo Boisjoly had written six months earlier had said stop. No one who overruled him was ever formally held accountable.Seventeen years later, NASA did it again.The Last Orbit is the third and final investigation in the Elliott Strand series — the evidence-first examination of what the official accounts of history's most significant disasters leave out. This volume turns to space: eight cases spanning six decades, from the Apollo 1 fire to the WOW signal, from the man who flew Soyuz 1 knowing it would kill him to the $327 million spacecraft lost because one team used pounds and another used newtons.These are not stories about the courage of astronauts. They are stories about the institutions that sent them into space — the schedule pressures, the suppressed warnings, the normalised risks, and the accountability that fourteen deaths across two shuttle disasters have never fully produced.From the author of The Last Transmission and The Last Dive.Book 3 of the Elliott Strand Investigations series. Read more