Reinforced library bound edition published in 2015 by Spotlight, a division of ABDO.
Some editions are by ABDO.
NOTE
Accelerated Reader LG 4.1 1 151509
Summary
Mermaids Shelly and Echo are excited to begin third grade at the prestigious Trident Academy, but snooty Pearl, jokester Rocky, brilliant Kiki, grumpy Mr. Fangtooth, and an argument over their first project challenge the best friends. Includes facts about marine plants and animals and words to the Mermaid Tales Song.