Writer, Original work, Author · 55 titles
55 titles
The Great GundownFilm· 1977Writer
The Last DayFilm· 1975Writer, Original work
Saxon's ghostBook· 1969Author
Arizona BushwhackersFilm· 1968Writer, Original work
Rogue's GalleryFilm· 1968Writer, Original work
Fort UtahFilm· 1967Writer, Original work
Hostile GunsFilm· 1967Writer
Red TomahawkFilm· 1967Writer
Duelo no OesteFilm· 1966
WacoFilm· 1966Writer
Pistoleiro RelâmpagoFilm· 1964Original work, Writer
Young FuryFilm· 1964Writer, Original work
Tesouro SubmarinoFilm· 1960Original work
Noose for a GunmanFilm· 1960Original work
Silent FearFilm· 1956Writer
Top GunFilm· 1955Writer, Original work
The Glass CageFilm· 1955Writer
Betrayed WomenFilm· 1955Writer
Night FreightFilm· 1955Writer
Sombras da LoucuraFilm· 1953Original work
36 HorasFilm· 1953Writer, Original work
San AntoneFilm· 1953Writer
The Lost HoursFilm· 1952Writer
Linha de FogoFilm· 1952Writer
RoadblockFilm· 1951Writer
Tokyo JoeFilm· 1949Original work
The HuntedFilm· 1948Writer
That's My ManFilm· 1947Writer
ConfissãoFilm· 1946Writer
Johnny AngelFilm· 1945Writer
Rumo a TóquioFilm· 1943Original work
To the Shores of TripoliFilm· 1942Original work
Quem Matou Vicki?Film· 1941Original work
Navy SecretsFilm· 1939Original work
The Nurse from BrooklynFilm· 1938Original work
