Dyan Sheldon ; illustrated by Ella Okstad. Rebecca Grabill ; illustrated by Ella Okstad. illustrated by Ella Okstad. illustrated by Ella Okstad [illustrated by] Ella Okstad. Rachel Morrisroe & [illustrated by] Ella Okstad [illustrated by] Ella Okstad story by Dyan Sheldon ; illustrations by Gary Blythe. written and illustrated by Elly Mackay written and illustrated by Judy Stead.