Riverbank Press Monographs The Greatest Work of Sir Francis Bacon 1916 28 PagesView Facsimile The Keys for Deciphering the Greatest Work of Sir Francis Bacon 1917 108 PagesView Facsimile Hints/Lessons in The Greatest Work of Sir Francis Bacon 1916 24 PagesView Facsimile Ciphers for the Little Folks 1916 80 pagesView Facsimile