'She is a feminist icon, one of our most consequential authors and a unique individual. But perhaps we should start with something she is not: Robyn Davidson does not like to call herself a writer, or at least not a Writer.' Robyn Davidson, author of the classic memoir Tracks, has led a remarkable life of writing and nomadic travel. In this bracing, erudite essay, acclaimed critic and journalist Richard Cooke explores Davidson's relationship with...