Shelly is a princess! A real princess! It's been a well-kept secret in Trident City, but now the word is out, and Shelly doesn't know how to act! Should she start wearing a glittery crown? Or move to a grand undersea palace? Will her friends have to call her Your Highness? Being a princess may be exciting, but Shelly's not sure she can truly play this royal part.

Unable to comprehend a beloved librarian's imminent marriage to a cafeteria worker who seems to be perpetually grouchy, Pearl becomes jealous when Echo, Shelly, and Kiki are all asked to be flower girls.

Come along for four sparkling underwater adventures with mermaid Shelly Siren and her fin-tastic friends! In this collection, the mermaids start school at Trident Academy,sing with cute merboy band the Rays, swim to the ocean's surface in search of whales, and escape scary sharks.--[p.4] of cover.

The students at Bailey School lose control of their imaginations again when they meet new school nurse Mrs. Redding, whom they come to believe is a Martian spying on Earth kids.

When a group of short construction workers begin building a school playground, Lisa begins to suspect that they are really Christmas elves, but Melody and Howie think Lisa has an overactive imagination.

There are some pretty weird grown-ups living in Bailey City. But could the substitute school secretary really be a gremlin messing up the electricity? The Bailey School kids are going to find out!

When her class at Trident Academy visits a pod of whales, Kiki Coral must overcome her fears with the help of her friends.

"Kiki Coral has an amazing gift: she can see the future. She doesn't have visions very often, but they are always surprising! When Kiki sees a vision of her classmate Rocky Ridge coming face-to-frightening-face with a gigantic leatherback turtle, she is frightened to the tip of her shiny purple tail. Can Kiki save Rocky from his dangerous fate? What if no one in Trident Academy believes her scary prediction?"--Jkt. flap.

While preparing for a unit on storytelling, the mermaids of Trident Academy learn of a legendary pirate treasure in their own city and Pearl decides to find it, despite a warning that it is guarded by a ghost.