Le dossier secret #[nn]

This is the first collected edition of the French series 'Le dossier secret', originally published in 2006 by Éditions du Point d'Exclamation. It includes a CD audio, offering an immersive experience that combines the comic with an audio component, likely featuring narration or sound effects to enhance the story. The volume collects the initial chapters of this mystery-driven series, though specific issue numbers or plot details are not confirmed from the given information.