Um Grão De Claridade: No Percurso de Osman Lins

In the city of São Paulo, two women visit the places where the pernambucano writer Osman Lins lived. Current residents do not allow them to enter these places. Excerpts from two of the author's main novels written in São Paulo - Avalovara e A rainha dos cárceres da Grécia - are mixed with the images of the city that transpire as one of the characters in the film.