A Magical Mermaid Fantasy Adventure for children ages 8-12 and all who love middle grade books! Brynn Finley faces her most massive challenge yet as Phaedra prepares to unleash the Great Old One! Can a mermaid in middle grade stop a powerful and clever sea witch from taking over the ocean? Phaedra has been in hiding, collecting everything she needs to punish the humans and rule the seas! Fortunately, Brynn and her mer friends are hot on her trail. Along the way, they'll confront a flurry of toxic jellyfish, confounding clouds of depressing magic muck, and an ancient legendary giant known as "Crabfoot." Brynn, Jade, Will, and Priscilla have sharpened their mer-magical abilities, but soon they realize they'll need help from seafolk and landfolk alike. Will the four friends unite merfolk, dagons, selkies, and humans in time to stop the Great Old One? Find out in the thrilling, fast-paced series conclusion! Educational topics: Empathy, kindness, learning from mistakes, confidence, cooperation, sacrifice, ocean and marine ecology, and environmental conservation. A Mermaid in Middle Grade is a series of middle-grade fantasy adventure and coming of age books for readers ages 8-12 and all who enjoy middle school books.