Judith is a writer and illustrator. She is the author of the award-winning Stella Montgomery series: Withering-by-Sea, Wormwood Mire and Wakestone Hall.
Judith has written over a dozen books and illustrated about 80. Her books include maze and puzzle books, picture books and novels, and have been published in more than 20 languages. Her most recent picture book was Bogtrotter, written by Margaret Wild.
She teaches writing at RMIT and has a cat the size of a walrus.