The DaVinci Dialogue is your one stop shop for all the rebuttal material to the claims of the novel which, astonishingly, some people seem to take seriously.
“It’s a novel. Fiction. A movie.” If that doesn’t stop people from wondering if that’s Mary Magdalene in DaVinci’s Last Supper, send them to The DaVinci Dialogue, which is adding content regularly.
Sony is sponsoring the site, to which I will also contribute a piece. If the movie is as radically anti-Catholic as the book, that won’t exonerate the studio, but creating a place for historians and scholars to collect the facts with which to rebut the fiction that the foolish want to treat as fact is a very good idea.