In addition to Exterminating Angels published by Pluto, there was another Peter Dunant novel, Intensive Care. from the cover of Intensive Care
Peter Dunant is the pen name for Peter Busby, teacher turned writer, and Sarah Dunant, a broadcaster and journalist who lectures on broadcasting at Goldsmiths' College. Both are in their thirties, and live in London.
Sarah Dunant has subsequently published a number of novels including a sequence of Hannah Wolfe detective ones.