Marnie Blue has settled into Lady Sealia Foam’s Mermaid School and become best friends with Pearl and Orla. And now might be her chance to shine - the Clamshell Show is coming! Marnie and Orla are both auditioning for the star role, while Pearl (who is no great singer) is sticking to playing the rock tuba. But a new mermaid wins the role, and at rehearsal she's more trouble than a tiger shark with a toothache. What's more, Mermaid Lagoon has an unwelcome visitor dropping by. Will the show go on?

This is Book 2 in the Mermaid School Series. See all Mermaid School books here.
Lucy Courtenay has officially been writing children's fiction since 1999, and unofficially for a lot longer than that. Her desk drawers are full of half-finished stories waiting for the right moment to emerge and dance around her study in a shower of exuberant paperclips. Her latest books indulge her love of teenage romance: The Kiss is published
More about Lucy CourtenaySheena Dempsey is a children's illustrator and picture book author from Cork. She has illustrated many books including Dave Pigeon written by Swapna Haddow (Faber & Faber, 2016) which was shortlisted for the Sainsbury's Book Award. Sheena now lives in London with her partner, Mick, and her retired racing greyhound, Sandy. She loves to write and draw characte
More about Sheena Dempsey