As an adult she lived in Brazil for 16 years before returning to the USA in 1970 to teach at the University of Washington, Harvard, New York University and MIT. Her poetry earned her the Brazilian Order of Rio Branco, the US National Book Award, the US National Book Critics Award, the Neustadt International Prize for Literature, and a Guggenheim Fellowship. Her books include Questions of Travel, Poems: North and South, A Cold Spring, The Diary of "Helena Morley" and Geography III.