Writing Marian Constance Blackton Acting Maniac Neighbor 1934 The Virgin Queen Mary Arundel 1923 Other Credits Buttons Writer 1927 Becky Writer 1927 The American Writer 1927 The Passionate Quest Writer 1926 Hell-Bent for Heaven Writer 1926 The Gilded Highway Adaptation 1926 Bride of the Storm Writer 1926 The Happy Warrior Writer 1925 Tides of Passion Screenplay 1925 The Redeeming Sin Adaptation 1925 The Clean Heart Writer 1924 Agent-readable