Oona and her best friend Otto love to search for treasure... and often find trouble instead. Messy trouble. Tricky trouble. Even shark-related trouble. That's never stopped them before, though! After all, no proper treasure hunt is without some adventure. But when the grandest treasure yet is stuck in a deep, dark rift, Oona's not sure if she can dive right in. What might be waiting for her in those unknown waters?

A beloved classic illustrated by Bernadette Watts-one of Europe's most recognized and beloved fairy-tale artists! There is only one way the Little Mermaid can win the prince's heart and gain an immortal soul: she must agree to the sea witch's terrible deal-give up her voice in return for a pair of legs. But will her dream come true? Bernadette brings to new life this world-famous, unabridged fairy tale by Hans Christian Andersen-immersing the reader...

On Mermaid Day, the mer-queen throws a big bash and sea creatures of all kinds attend, including a shy shark who joins in the dancing.

When young Pearl, a mermaid, becomes caretaker of a single grain of sand, she discovers that performing even the smallest task well can transform the world.

Three very different Black mermaid princesses--and sisters--find out which one of them has what it takes to become the legend of the sea when a big problem comes their way, in this enchanting adventure inspired by African mermaid myth, magic, and spirituality.

During her family vacation on a floating palace, Sofia befriends a mermaid, and through their friendship helps save the mermaid's kingdom.

Legend has it that the only way to meet a mermaid is to know where to look and how to craft a beautiful gift that shows her you care. If you're lucky, she may even take you on an adventure to explore the ocean! Mermaids are rarely seen, and even more rarely met. But, if you gather some natural craft supplies seashells, grass, pieces of coral, driftwood, and sea glass, you might just get to befriend one! If you look closely, you just might discover...

"Molly enjoys her first day at Mermaid School, where she makes new friends, learns new things, and hears a story about children with no tails"--Verso page.

"A countdown of five of the most intriguing mermaid sightings provides thrills as readers learn about the legendary characteristics of these mythical creatures" --

"Dive into the world of mermaids and discover everything there is to know about the ocean's most mysterious creatures, from where they are found and how they sleep, to what they eat and how they raise their young. Overflowing with fascinating facts and spellbinding artwork" --