Shelly, Coral, and Angel visit Flamingo Island with Shelly's mom, but Shelly must put things right when the rock she took as a keepsake ends up being a flamingo egg.
Mermaid kittens and best friends Angel, Shelly, and Coral dive headfirst into working on their art project together, until their fun is nearly ruined when they run into their rivals, a trio of purrmaids called the Catfish Club.
Best friend kitty mermaids Coral, Shelly, and Angel plan to visit Tortoiseshell Reef to find a special treasure for show-and-tell at sea school, an endeavor challenged by Coral's fear of swimming too far away from home.
Shelly is hosting new student Leeza, a grrrmaid, at her house, but becomes jealous when Leeza seems more interested in being friends with Coral and Angel.
After a field trip to learn about new foods, purrmaid friends Shelly, Angel, and Coral decide to cook a surprise meal for their teacher Ms. Harbor and her friend, but unexpected challenges arise.
Shelly is hosting new student Leeza, a grrrmaid, at her house, but becomes jealous when Leeza seems more interested in being friends with Coral and Angel.
"All of Kittentail Cove is excited for Fish-mas, but things begin to go wrong when Coral is unable to mail her little brother's letter to Santa Paws in time"--Provided by publisher.
Purrmaids Coral, Shelly, and Angel help clean up the ocean as a school project and rescue the brother of their mermicorn friend, Sirena, who is trapped by plastic soda rings.
