Its Marnie Blues first day at Lady Sealia Foams Mermaid School, and shes terrified. What if she cant make friends? What if she has to ride a seahorse? And what if the teachers assume shes just like her Aunt Christabel, a famous singer who was a troublemaker growing up. Even though Marnie is sweet and tries her best to fit in, a mermaid named Orla seems intent on getting her in trouble. But when Orla finds herself in danger, Marnie has to swim to the rescue! Filled with fabulous, fishy fun,Mermaid Schoolis the start of a sparkly new chapter-book series thats sure to enchant young readers.