In Little Owl's Egg> by Debi Gliori and illustrated by Allison Brown. Little Owl isn't pleased to hear that there's a baby owl in the egg Mummy has laid. So Mummy pretends it might be a baby penguin ... or crocodile ... or elephant. In the fun of imagining different kinds of siblings, Little Owl realizes that a baby owl might just be the best thing of all. A gentle, lovely story about the arrival of a new sibling, addressing fears that Mummy's love will stop.