Sophia, Willow, Chloe and Olivia have been best friends since they were merbies. Even though they don't go to school together, whenever they come home to Turtleville for the holidays, they are inseparable.
Hop aboard the Riptide Railway and join Sophia Seashell, Willow Wave, Chloe Coral and Olivia Ocean for a splashing adventure in MERMAID HOLIDAYS . . .
This holidays, something super exciting is happening - Turtleville's first talent show! Sophia can't wait. She was born to perform! The besties enter as a group, but will Sophia's love of the spotlight ruin everything?