Drone detective /
written by Mari Kesselring ; illustrated by Mariano Epelbaum.
- Mankato, Minn. : 12-Story Library, 2015.
- 64 p. : ill. ; 19 cm.
- Bridget Gadget .
- Kesselring, Mari. Bridget Gadget. .
While working on a project at school, Eric and Emma start acting weird. Bridget decides to use the drone she's borrowed from her Dad for a different kind of research.