Who wrote more books that became films, Tracy Chevalier or Roland Barthes?
Tracy Chevalier:  She is best known for her second novel, "Girl with a Pearl Earring", which was adapted as a 2003 film starring Scarlett Johansson and Colin Firth. Roland Barthes:  Barthes' ideas explored a diverse range of fields and he influenced the development of schools of theory including structuralism, semiotics, social theory, design theory, anthropology and post-structuralism.
i don't know