Quinones was among the first to see the dangers of synthetic drugs and a new generation of kingpins whose product could be made in Magic Bullet blenders. In fentanyl, traffickers landed a painkiller a hundred times more powerful than morphine. They laced it into cocaine, meth, and counterfeit pills to cause tens of thousands of deaths-- at the same time as Mexican traffickers made methamphetamine cheaper and more potent. He investigated these new threats, discovering how addiction is exacerbated by consumer-product corporations. Amid a landscape of despair, Quinones found hope in those embracing the forgotten and ignored, illuminating the striking truth that we are only as strong as our most vulnerable. -- adapted from jacket