The electrifying, often harrowing memoir of a highly decorated DEA agent who targeted the world's most notorious narco-terrorists through the "dark art" of undercover operations. Edward Follis bought eightballs of coke in a red Corvette. He negotiated multimillion-dollar deals onboard private King Airs. He developed covert relationships with men who were not only international drug traffickers but--in some cases--operatives for Al Qaeda, Hezbollah,...