Isadora Moon & Emerald Bind Up New by Harriet Muncaster (author)

Scholastic exclusive, 2 stories in 1 ‘Isadora Moon: Under the Sea’ and ‘Emerald and the Lost Treasure’.
Story 1: It’s so much fun spending time with her watery friends, but while she’s there Isadora meets a mermaid called Emerald who doesn’t seem to be having such a nice time. In the middle of the night, when everyone else is fast asleep, Emerald finally reveals to Isadora what has been troubling her. Can Isadora help Emerald sort out her problem?
Story 2: Emerald’s class are spending the day sea combing-picking up human rubbish that ends up on the ocean floor.
When Emerald finds a precious teddy lying in a clump of seaweed, she’s tempted to keep it for herself, but the tag says it belongs to a human called Jack. Emerald asks her land-loving friend, Isadora Moon, and Isadora’s cousin, Mirabelle, to help her return it and together they embark on an exciting adventure across the land and sea!