World-class athlete, playboy, war correspondent, and heir to a Greek shipping fortune, Taki has over the last three decades moved among the rich, the powerful, the titled and the celebrated in London, New York, Gstaad, the Riviera-wherever fun or stimulation was to be had. But in 1984, while passing through Heathrow Airport, Taki was arrested for possession of cocaine and summarily sent to jail. Nothing to Declare is the hilarious and surprisingly...