Salina Yoon

"Big Duck likes to boss around her younger brother, Little Duck, and she fancies herself the leader of their trio when joined by their gentle friend Porcupine. Little Duck does not speak yet, but through his expressions and his actions, he shows that he has a better grasp on any situation than his older sister"--

"Loud and in-charge Big Duck, quiet and clever Little Duck, and friendly and gentle Porcupine are back in another charming trio of stories"--