Didier Quella-Guyot is a French author, academic, and specialist in the fields of comics and popular literature. A professor and prolific writer, he has contributed extensively to the study and adaptation of graphic novels, earning recognition for his insightful cultural critiques. He is known for his graphic novel adaptations of Agatha Christie's beloved mysteries, including "Peril at End House" and "Evil Under the Sun", bringing the timeless detective stories of Hercule Poirot to a new generation of readers. Quella-Guyot's work bridges the worlds of literary scholarship and visual storytelling, cementing his reputation as a leading voice in French comics culture.