Beatrice Blue is an award-winning author and illustrator. The first book of her best-selling Once Upon series was shortlisted for the Waterstones Children's Book Prize and her books have gone on to be translated into more than 20 languages. She also works in animation, with previous clients including Dreamworks. She loves traveling, colors, books and nature – and her dog, Jungle, appears in several of her stories.

“How did the mermaid get her tail? A shimmering tale of friendship and protecting the oceans, this is the third title in Blue’s magical creature trilogy which began in Once Upon a Unicorn Horn.”

Beatrice Blue is an award-winning author and illustrator. The first book of her best-selling Once Upon series was shortlisted for the Waterstones Children's Book Prize and her books have gone on to be translated into more than 20 languages. She also works in animation, with previous clients including Dreamworks. She loves traveling, colors, books and nature – and her dog, Jungle, appears in several of her stories.

“How did the mermaid get her tail? A shimmering tale of friendship and protecting the oceans, this is the third title in Blue’s magical creature trilogy which began in Once Upon a Unicorn Horn.”