"Kiya and Kinjal have succeeded in their first quest in the magical world of the Kingdom Beyond, but whatever good they achieved might not be enough. Their faithful flying horses Snowy and Raat reappear and whisk them back to the Kingdom to help the . . . winged merpeople who are slowly being poisoned by the very water in which they live. It is up to the twins to figure it out and put a stop to it. Fortunately, Kiya has the know-how to solve this...

"Princess Cali and her twin brother, Prince Cruise, are expected to do everything together -- but at the Royal Mermaid Rescue Crew School, Cali wants to stand out on her own. So when the principal announces a Rescue Crew Tournament to name the top merstudent of the year, Cali is thrilled. This is the perfect way to prove herself! But Cruise is a tough competitor. Will Cali do anything to win...even something fishy?"--

"Nixie can't wait to join the Royal Mermaid Rescue Crew. Along with a magical seapony partner, she'll save merpeople in danger and use her natural creativity to keep the seas safe! But then Nixie gets matched with Rip -- a super-speedy seapony who's at the top of his class, but also a strict rule-follower. Rip and Nixie couldn't be more different! Will Nixie be able to befriend Rip...or will she have to look for another fish in the sea?"--Page 4 of...

The Aldens go in search of mermaids living in a bay in the waters off the coast of Puerto Rico.

"Transformed by the goddess Yemoja into a Mami Wati, an African mermaid charged with collecting the souls of those who die at sea, Simi goes against the gods to save a living boy, Kola, from drowning"--OCLC.

Aluna and Hoku, Kampii from the City of Shifting Tides, and their friends, Equian Dash and winged Aviar Calli, are determined to stop a war. The maniacal ex-scientist Karl Strand is planning to conquer the world with his enormous army of tech-enhanced soldiers-- unless the four friends can get to Strand first. Aluna's plan is dangerous: pose as Upgraders and infiltrate the army. But the enemy isn't what they expected and the strategy begins to crumble....

Lily's Water Woes, follows wild fairy (and mermaid) Lily, who is feeling left out. While her fairy friends get to travel to beautiful beaches and lush forests, Lily is always stuck at home, unable to be away from the water for very long. Her froggy pal, Splash, tries his best to cheer her up, but Lily still wishes she could stay out late and play like the other fairies. Wanting to help their friend, the fairies come together to build an awesome surprise...

"YOU are a magical mermaid who has lived her entire life in an underwater palace. You celebrate and protect all species under the sea. Princess Island and Prince Island, the very best royal summer camps, are right nearby. Ever since you were a little mermaid you have dreamed of leaving your underwater home and joining the land princesses. Will YOU leave your comfortable palace under the sea and teach the land princesses and princes the importance...

"Mermicorns Sirena and Lily are excited to learn magic that helps express their true feelings, but when Sirena wants to invite new purrmaid friends to their secret clubhouse, Lily becomes jealous. Can the mermicorns and purrmaids learn to be friends?"--

Twelve-year-old Kela is still mourning her mother when she finds a mermaid's comb while she and her friend are looking for sea glass on her Caribbean island; such combs have magic in them, and touching it opens a connection to the mermaid Ophidia who can grant her wish, to bring her mother back to life--but all wishes have consequences, and magic demands a price which may prove to be more painful than the loss of her mother.