United Middle School Mysteries, Book 11
by E. J. Rohly

First, all the lunch trays disappear. Then the backpacks start sparkling.

Sequins, glitter glue, mystery poems—United Middle School is under siege by sparkle. Confused students, suspicious teachers, and one very stressed principal are teetering on the edge of a full-blown glitter ban.

It's up to Jake, Emily, Max, and Amy to track two mysteries at once: the missing trays and the exploding backpacks. With glitter trails, disguises, dramatic decoy backpacks, and the suspicious involvement of pranksters Chip and Mia, the young investigators uncover clues that point to something deeper than mischief—possibly even... kindness?

But can they stop the sparkle storm before someone hot-glues pom-poms to the principal's chair?