Muhammad Parvez, who strangled his 16-year-old daughter Aqsa (inset) to death because of his distorted belief that she had tarnished his family honour, has died in prison. His death comes nearly a decade after the murder that became a flashpoint for a national debate about cultural traditions imported to Canada by newcomers. “I killed my daughter. . . with my hands,” Parvez said, in a 911 call placed minutes after the murder in the Parvez home in Mississauga, Ontario in December 2007. The Parvez case sparked a sustained and furious national debate about the spread of misogynistic and patriarchal practices that put women and girls at risk of violence and death, though there had been many such murders dating back decades before Aqsa’s death. The debate intensified two years after Aqsa’s death, when four members of the Shafia family were murdered in June 2009 in Kingston, Ontario in a mass honour killing – the case that is the focus of my true crime book, Without Honour: The True Story of the Shafia Family and the Kingston Canal Murders.