The Grass Is Always Browner (2011) is a speculative fiction political thriller by Martin Knox.
Australia is the driest continent, with a population of 25 million. A thought experiment with a biological model predicts population 250 years in the future. The scenario has a secular Aboriginal prime minister, Abajoe, trying to stop sectarian conflict, civil insurrection and conflict with neighbours. He is in love with Siti, an Indonesian. Industry and the economy have collapsed following famine and a previously urban population has dispersed from coastal cities, to live on acreages for self-sufficiency. Cities are deserted and flooded by rising sea levels. The novel extrapolates credible future living conditions with sound science and innovation. This epic tale explores in detail a forecast of an arguably dystopian Australian future.