Gillian Cross ; illustrated by Sally Burgess. Gillian Cross ; illustrated by Tim Stevens. Gillian Shields ; illustrated by Helen Turner. Gillian Lobel ; illustrated by Gaby Hansen. designed and illustrated by Mark Burgess Gillian Shields ; illustrated by Rosie Reeve. written and illustrated by Sally Gardner. Emily Bone ; illustrated by Sally Elford. Megan Shepherd ; illustrated by Dan Burgess. writen and illustrated by Sally Gardner.