I haven't re-read Kafka for forty years. I had a second read-through when first teaching English at the University of Warwick in the 1970s, but since then have not been tempted to return. The reason for this, I suspect, is that he is a young person's writer, not in the sense that only the young can appreciate him, but because on first exposure he is so comprehensively and unexpectedly formative that you may never feel the need to read him again. He becomes part of you, and your mind and spirit and view of the human condition are inhabited by his stories, his views, and especially his characters: by poor persecuted Josef K., by Gregor Samsa trapped in his rotting shell, by the hunger artist, yearning to find something, anything, that is actually good to eat, by poor K., who can't get into the castle to visit the Authorities. Kafkaesque: a world incomprehensible, alienating and threatening, absurd. We visit it with incomprehension and at our peril, lost at all points, disorientated, inoculated against faith, searchers for meaning in a book - and universe that either has none, or in which it lurks inaccessibly. Once you have read Kafka, you know this.