An enchanting and sunny seaside adventure - perfect for sunny days ahead! When Corrine picks up a shell on the beach she doesnt expect to see a tiny girl inside it. Kauri lives below the sand and sea travelling with her family on the tides. But now their miniature world is in danger and they need a shell keeper to keep them safe . . . A cosy middle-grade debut from Truly Johnston winner of the Bath Childrens Novel Award 2022. A heart-warming tale about a family of miniature people cast adrift in the human world. Shades of The Borrowersin a coastal seaside setting. Themes of belonging identity environment and activism wrapped up in a sunny adventure and treasure hunt.