Corn Curse

When Columbus brought corn back from the Americas, it was hailed as a miracle crop. It grew anywhere and fed everyone. But the Europeans failed to bring back the crucial indigenous cooking method: "Nixtamalization," soaking the corn in lime water to release Vitamin B3 (Niacin). Without this process, a diet of corn is slowly lethal. "The Corn Curse" tells the horrifying story of the Pellagra epidemic that swept through Europe and the American South for centuries. Victims developed pale skin that blistered in the sun, receded gums, aggression, and eventual insanity. The book explores the compelling theory that these symptoms fueled the vampire myths of the 18th century. For decades, doctors blamed the disease on bad genes or germs, ignoring the simple truth that the Native Americans had known for millennia. It is a story of colonial arrogance, medical blindness, and how discarding traditional knowledge can lead to a public health catastrophe. It took until the 20th century to realize that the cure was simply adding limestone to the pot.