'In his riddling, labyrinthine story, ‘Tlön, Uqbar, Orbis Tertius’ (1962), Jorge Luis Borges imagines a fantasy world of ideas created by a secret order of scholars in which, he writes, it is believed ‘that while we sleep here [on Earth], we are awake elsewhere and that in this way every man is two men’ (Borges 1962: 8). In this image of alternate dream-lives and divided selves, Borges speaks to some of the most pervasive themes in Letter to Pessoa, the first collection of lyrical and inventive short stories by Indian-Australian poet Michelle Cahill. The significance of dreaming in this collection – as a practical and metaphorical means of escaping, extending or interrogating reality – is also premised by the book’s elusive epigraph, an excerpt from Fernando Pessoa’s The Book of Disquiet: ‘I feel as if I’m always on the verge of waking up’. (Introduction)