the irrational and the rational aspects of the craft, between passion and discipline. Whether we want to call it the Freudian unconscious where childhood repressions linger or the Jungian collective unconscious where the archetypes of the race dwell, or whether we think of it as a space below the threshold of awareness where previous impressions randomly combine until a striking new connection happens by chance, it is quite clear that all the writers place great stock in the sudden voice that arises in the middle of the night to enjoin: “You have to write this.”