'Gravity Well opens with Carl Sagan’s famous ‘mote of dust suspended in a sunbeam’ quote, suggesting themes of astronomy, loneliness, and humanity’s cosmic insignificance. Though I was immediately smitten with the cover design (a nebula-coloured orb, its top and bottom halves depicting mirrored but not identical female silhouettes amid a sea of cosmic black), I worried that the novel might overdo the astronomy analogies. Yet it soon became apparent that Melanie Joosten’s writing is as subtle as it is intelligent. The astral references are frequent but add interest and depth. All appear well-researched, and many – such as the Voyager Golden Records – sent me googling for more.' (Introduction)