Traveling with Sugar reframes the rising diabetes epidemic as part of a five-hundred-year-old global history of sweetness and power. Amid eerie injuries, changing bodies, amputated limbs, and untimely deaths, many people across the Caribbean and Central America simply call the affliction “sugar”—or, as some say in Belize, “traveling with sugar.” A decade in the making, this book unfolds as a series of crónicas—a word meaning...