Journalist, writer and teacher of creative writing, Olsson has worked for the Australian, the Courier Mail, the Sunday Mail; as a media advisor to government and as a teacher of creative writing at two universities. She has also been published widely as a freelance feature and travel writer. She was the Queensland Writer's Centre inaugural tutor for its Year of the Novel workshop series in 2005. Olsson has a Masters degree in Creative Writing from the University of Queensland. She has been secretary of the Sisters Inside management committee.