"Overdose is a necessary and searching investigation into a devastating epidemic that should never have happened. Benjamin Perrin painstakingly shows that it need not continue if we, as a society, heed the evidence."—Gabor Maté M.D., author of In The Realm of Hungry Ghosts: Close Encounters With AddictionA powerful look at the worst epidemic in a generation—the opioid crisis. North America is in the middle of a health emergency. Life expectancies are declining. Someone is dying every two hours in Canada from illicit drug overdose. Fentanyl has become a looming presence—an opioid more powerful, pervasive, and deadly than any previous street drug. The victims are many—and often not whom we might expect. They include the poor and forgotten but also our neighbours: professionals, students, and parents. Despite the thousands of deaths, these victims have remained largely invisible. But not anymore. Benjamin...