Secret Society of Rebel Girls: Nina and the Mysterious Mailbox
Marti Dumas, illustrated by Kristina Kister
During a school election, Nina tries to help her best friend Maya become sixth-grade representative. She turns to robotics to monitor the rival candidate, a decision that puts the two girls in detention. A mysterious mailbox appears as part of the book. Its events bring together student government, Nina and Maya’s friendship, and the consequences of spying. Marti Dumas wrote it, and DK published it in 2024.
This book appears on 1 reading list across 1 edition.
