The Big Headache

Two biologists believe they've found the cure for headaches. In the early 1960s, Dr. Ferris and Dr. Mitchell have developed an experimental treatment that promises to eliminate human pain forever. But what begins as a medical breakthrough soon reveals its darker purpose: the drug doesn't just silence headaches, it fundamentally alters human cognition in ways the scientists never anticipated. As subjects undergo treatment, their intelligence transforms in startling and irreversible directions, raising a terrifying question: what happens when we engineer away one of humanity's most essential warning systems? Jim Harmon writes with the cold precision of a scientist observing his own experiment spinning out of control, capturing the era's deep anxiety about pharmaceutical overreach and the unintended consequences of playing god with human biology. The Big Headache endures because it asks what so many still wonder today: in our rush to solve human suffering, what else might we break?