Jacques the Fatalist is Diderot's answer to the problem of existence. Where are Jacques and his Master going? Are they simply occupying space, living mechanically until they die, believing erroneously that they are in charge of their Destiny? In the introduction to this brilliant new translation, David Coward explains the philosophical basis of Diderot's fascination with Fate and shows why Jacques the Fatalist pioneers techniques of fiction which, two centuries on, novelists still regard as experimental.