Children's book about being friends with a mermaid. Join Holly as she learns about a magical undersea world in this glittery picture book. Holly finds a mermaid’s purse on the beach near her cottage. Thinking a mermaid must have lost it, Holly writes a letter to see if she’d like it back. Princess Kora replies, and they soon become holiday friends. Holly learns all about life under the sea, as well as getting some very special holiday presents!