About the Author

Tom Frame is a former naval officer, the current director of St Mark's National Theological Centre in Canberra, and the author of Evolution in the Antipodes: Charles Darwin & Australia. Nicholas Drayson is a naturalist, a nature writer, and the author of Confessing a Murder and Love & the Platypus. Robyn Williams is a science journalist and broadcaster who was declared a National Living Treasure in 1987 and a Member of the Order of Australia in 1988.