What if your new friend is a mermaid, and nobody else can see her? Imaginary friends are real.Maia has a friend, but Fig can’t see her.Fig says Maia is just pretending.Maia knows her friend Trezzie is real.Having an imaginary friend can be confusing. The child who has this friend sees and hears this playmate, just like all the others. But when the child talks about this friend, nobody believes the stories. And the friend is never there when the child wants to introduce him or her. This sweet story shows both the real friendship and the frustration of not being believed.Trezzie is a mermaid.