L'espionne des traboules - Enquêtes dans la cité de Guignol

In this French children's comic series from L'école des loisirs, a young spy navigates the hidden passageways—the traboules—of Lyon, blending detective work with the city's iconic puppet tradition of Guignol. Launched in 2012, the series offers a playful, locally rooted mystery adventure for young readers, emphasizing clever observation over action. Though currently a single issue, it stands as a charming entry in the publisher's catalog of thoughtful, culturally specific storytelling.