This week's trial of three undercover operatives, accused of helping the Kremlin to wage a hybrid warfare campaign to "destabilise" France, sounds like a surefire recipe for drama, sophistication, and intrigue. If only. Over the course of three days, in a spacious, pine-panelled courtroom on the northern edge of Paris, the case against three seemingly unremarkable Bulgarian men, seated behind glass and shadowed by three police officers who seemed absorbed with their own mobile phones, unfolded with all the panache and excitement of a half-whispered lecture in a library. "I had absolutely no idea where we were." "I did it...