Rebecca Grabill ; illustrated by Ella Okstad. Dyan Sheldon ; illustrated by Ella Okstad. illustrated by Ella Okstad. by Rebecca Smallberg ; illustrated by Jessica Gibson. Rebecca Elliott ; illustrated by Laurie Hamilton. Rebecca Kai Dotlich ; illustrated by Mike Lowery. illustrated by Ella Okstad [illustrated by] Ella Okstad. by Rebecca Lisle ; illustrated by Richard Watson. by Rebecca Colby ; illustrated by Penelope Dullaghan.