Dive into a dolphin adventure! The first book in a magical new mermaid series about saving our seas. When Emily, Grace and Layla rescue a dolphin from a fishing net, they get swept away on a magical mermaid adventure! The girls are chosen to become Sea Keepers - guardians of the underwater world. The oceans desperately need their help, and not just because of pollution. . . An evil mermaid named Effluvia has stirred up a storm of rubbish - and the Sea Keepers must stop her! Can they find a magic pearl and save a beautiful cove for the creatures who live there?

The show must go on! The Sea Keepers head Down Under for a tropical talent show in this magical new series about saving our oceans.The Sea Keepers are off to Australia to help the Oceania mermaids! Divers are threatening their beautiful coral reef and evil siren Effluvia has enchanted a dangerous shark to spoil the mermaids' tropical talent show. Now all the fish who live there are in danger! Can Emily, Grace and Layla find a magical pearl to save the show and protect the reef without becoming a shark's snack?

Paddling with penguins! The Sea Keepers explore the Galapagos Islands in this magical new series about saving our oceans.Emily, Grace and Layla go to the Galapagos Islands, where the local mermaids need help teaching baby penguins to swim. But when evil mermaid Effluvia uses her bad magic to spoil the penguins' paddling pool, the Sea Keepers must follow a pirate treasure map to a secret lagoon and find a magic pearl to help their penguin pals.

It's sports day at sea otter summer camp and the Sea Keepers are invited! A magical series about saving our oceans.Emily, Grace and Layla are excited to be helping out at sea otter summer camp. But right before the big diving competition, evil Effluvia causes an earthquake and spoils the sea otters' sports day. Even worse, the earthquake has caused an oil spill! Can the Sea Keepers find a magic pearl to clean up the water and save the sea otters' special day?

You are invited to a magical mermaid wedding! A special bumper-length story about saving our seas. The Sea Keepers are special guests at a mermaid wedding in Atlantis. But when a pod of whales doesn't turn up to sing at the ceremony, the girls suspect evil Effluvia is causing trouble again. The pod of whales has been stranded in Sandcombe harbour, where Emily, Grace and Layla live. Can the Sea Keepers find a magic pearl to save the whales and make sure the wedding goes ahead?

Sea Keepers to the rescue - a baby manatee needs their help! A magical series about saving our oceans. Emily, Grace and Layla travel to the tropics to search for a magic pearl. But disaster strikes when evil Effluvia kidnaps a baby manatee and holds it for ransom. Effluvia demands a magic pearl in exchange for the little manatee. If the Sea Keepers give into the wicked siren, they won't be able to stop her from releasing her siren sisters . . . It's up to the Sea Keepers to save the manatee - and the whole underwater world!