In 1987 Potter published There Was a Crooked Man, an eight-page picture book based on the traditional children's story. She has illustrated numerous children's books by other authors, as well as created designs for a set of postage stamps for Australia Post, titled 'The Magic Rainforest' (2002). She is also credited as co-author of The Art of Innocents : Tsunami Seen through the Eyes of Sri Lankan Children (2005), which features pictorial works by young tsunami survivors.With co-author Mark Ware she created a web site based on this book, also titled 'The Art of Innocents'.