written by Martin Waddell ; illustrated by Virginia Austin. written by Martin Waddell ; illustrated by Barbara Firth. written by Martin Waddell ; illustrated by Jill Barton. written by Martin Waddell ; illustrated by Patrick Benson. written by Martin Waddell ; illustrated by Barbara Firth. written by Martin Waddell ; illustrated by Barbara Firth written by Martin Waddell ; illustrated by Patrick Benson written by Martin Waddell ; illustrated by Helen Oxenbury. written by Jane Carroll ; illustrated by Virginia Barrett. written by Mem Fox ; illustrated by Mike Austin.