the-devil-you-knowTelevision and film option rights to Giller Prize-nominated author Elisabeth de Mariaffi’s riveting debut literary thriller THE DEVIL YOU KNOW, for fans of Gone Girl and Broadchurch, set in the early 90’s about a rookie reporter assigned to the Paul Bernardo serial killer investigation, whose memories and personal research into the murder of her childhood best friend bring danger right back to her doorstep to Mark Montefiore and Patrick O’Sullivan of New Metric Media by Samantha Haywood of Transatlantic Agency, published in January 2015 by HarperCollins Canada, Touchstone S&S and Titan UK.