for Otter on His Own by Doe Boyle and Robert Lawson
From the Publisher
Beautiful Smithsonian Oceanic Collection storybooks introduce young readers to the myriad of animals who live in the earth's oceans. The gorgeous, full-color illustrations and realistic stories are reviewed by the Smithsonian Institution for accuracy. Every book also includes an easy-to-download FREE bonus e-book and read-along audiobook with realistic sound effects.
Publisher description retrieved from Google Books.