The IPCRESS FileLen Deighton's best selling first spy novel, which revolutionised the genre, is now published in Penguin Classics for the first time. A high ranking scientist has been kidnapped. A secret British intelligence agency must find out why. But as the quarry is pursued from grimy Soho to the other side of the world, what seemed a straightforward mission turns into something far more sinister. With its sardonic, cool, working class hero, Len Deighton's