Meet a brave little mermaid searching for a very special treasure in this heart-warming and gorgeously illustrated celebration of friendship, creativity and digging deep for determination!

Meet Oona.

She’s a little mermaid who loves special treasure and big adventures – and often ends up in big trouble!
But with her best friend Otto by her side, Oona is on the hunt for the grandest treasure of all – and she’s about to find out it’s not what she thought it was…

A wonderfully watery tale of friendship, creativity and digging deep for determination, Oona is about to be your new best friend! From the New York Times bestselling author Kelly DiPucchio and featuring the extraordinary illustrative talents of Raissa Figueroa.

Kelly DiPucchio is the bestselling author of many beloved books for children, including Grace for President and Dragon Was Terrible. As a little girl Kelly wanted a pet otter but settled for a pet goat instead. When she’s not writing, Kelly loves to search for treasure and mermaids in Michigan’s Great Lakes. Land friends can visit her online at www.kellydipucchio.com.

Raissa Figueroa lives and works in sunny San Diego, California. She's the illustrator for several other children's books, including The More the Merrier, written by David Martin. You can visit her at rizzyfig.com.