Writing

1972

… Writer

1959		Darby O'Gill and the Little People … Writer
1959		I Captured the King of the Leprechauns … Writer

1958

… Screenplay

1957		On Borrowed Time … Novel
1957		The New Adventures of Spin and Marty 1 episode … Book

1956		Further Adventures of Spin and Marty 3 episodes … Book
1956		The Great Locomotive Chase … Writer

1955

26 episodes … Novel

1953		Rob Roy, The Highland Rogue … Screenplay
1953		The Sword and the Rose … Writer

1952

… Screenplay

1950		Beaver Valley … Writer
1950		Treasure Island … Screenplay

1939

… Novel