Carbone, Courtney,

Problem at the playground / Courtney Carbone ; illustrated by Melanie Demmer. - 70 pages : color illustrations ; 21 cm. - Undersea Mystery Club ; 1. Epic! originals. . - Carbone, Courtney. Undersea mystery club ; . - Epic! originals. .

When pieces of equipment start disappearing from the new Aquamarina playground, it's up to Violet the mermaid and her best friend Wally the narwhal to solve the mystery. Back matter includes ocean science and civil engineering facts.

ISBN: 9781524855475 1524855472 9781524855246 1524855243

LCCN: 2019942381

Subjects--Topical Terms:
Mermaids--Fiction.
Narwhal--Fiction.
Marine animals--Fiction.
Playgrounds--Fiction.
Theft--Fiction.
Friendship--Fiction.
Stealing--Fiction.
Mystery and detective stories.

LC Class. No.: PZ7.C1863 / Pro 2019

Dewey Class. No.: 813.6