When Kilgallen mysteriously died on Nov. 8, 1965 just as she was to complete a book about the assassination for Random House — or was murdered based on new evidence presented in my upcoming book, "The Reporter Who Knew Too Much," (Post Hill Press/Simon&Schuster), her JFK assassination investigation file disappeared, and worse, all of the columns and article she wrote about the assassination, including "Oswald File Must Not Close," and "DA to Link Ruby and Oswald," died with her, never to surface until now. In the former column of Nov. 29, 1963, she wrote: