"First published in Australia in 2014 by Scholastic Press, an imprint of Scholastic Australia Pty Ltd." First published by Scholastic Press, a division of Scholastic Australia Pty Limited in 2015. First published by Scholastic Press, a division of Scholastic Australia Pty limited in 2015. "First published in Australia in 2016 by Scholastic Australia." First published in Australia in 2016 by Scholastic Press. "Originally published in Australia in 2010 by Scholastic Australia Pty Limited"