"First published by Walker Books Australia 2019"--Colophon. "First published by Walker Books Australia 2020."--Colophon. "First published by Doubleday 2017"--Colophon "First published in hardback in 1990"--Colophon. "First published by Walker Books Ltd (UK) 2022." "First published in the UK, 2021, in the USA, 2022"--Colophon.