Angela Royston ; illustrated by Philippe Dupasquier. Angela Royston ; illustrated by Maurice Pledger. Angela Royston ; illustrated by George Buchanan. written by Nigel Gray ; illustrated by Philippe Dupasquier. by Angela Royston ; illustrated by Maurice Pledger. by Angela Royston ; illustrated by Jane Gedye. by Angela Royston ; illustrated by Bernard Robinson. End Buytom ; illustrated by Maggie Downer. Enid Blyton ; illustrated by Maggle downer. Enid Blyton ; illustrated by Pam Storey.