Cutting through the myths about the white market, Tome Feiling's The Candy Machine is the story of cocaine as it's never been told before. Gabrielle unwinds at weekends with a line of coke - and also works for a major police force. Juan Pablo is a drugs mule in Bogot who gets his stash from a sweathouse. Belica started picking coca when she was eleven. Kurt Schmoke, former mayor of Baltimore, thinks legalization's the only...