Robert Silverberg's Downward to the Earth #[nn]

This 2018 graphic novel from Humanoids adapts Robert Silverberg's classic science fiction novel of the same name, following a former Earth administrator who returns to the alien world of Belzagor to confront his past and the planet's transformed ecology. The story explores themes of colonialism, redemption, and the mysteries of an intelligent, non-human species. The collection presents the complete narrative in a single volume, adapted by writer Philippe Thirault and illustrated by Laura Zuccheri.