She worked as an editor for a travel guides company Lonely Planet, and while on a sabbatical in 1999, wrote and published her first novel, The Rose Grower. Her second novel, The Hamilton Case, was winner of the Tasmania Pacific Prize, the Encore Award (in the UK) and the Commonwealth Writers' Prize (Southeast Asia and Pacific). Her third novel, The Lost Dog, was published in 2007. It was one of 13 books on the longlist for the 2008 Man Booker Prize.