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(1995) Story for book 'Shadow Moon' by Chris Claremont, New York: Bantam Books, ISBN 055309596

(1997) Story for book 'Shadow Dawn' by Chris Claremont, New York: Bantam Books, ISBN 0553095978

"Star Wars: Episode I--Attack of the Clones": A published screenplay with storyboard drawings.

DVD commentary: Provides director's audio commentary on the DVDs for Star Wars: Episodio I - La minaccia fantasma (1999) and Star Wars: Episodio II - L'attacco dei cloni (2002).

DVD commentary: Video interview with Leonard Maltin on the Criterion Collection DVD for La fortezza nascosta (1958) ("The Hidden Fortress").

Featured uncredited in an episode of the interview series "Hollywood Stars" about the movie "Star Wars: Episode III - Revenge of the Sith". Other actors also interviewed include: Natalie Portman, Ian McDiarmid, Ewan McGregor, Hayden Christensen, Samuel L. Jackson, Rick McCallum, Trisha Biggar, Bruce Spence and Jimmy Smits.

(2006) Music video: Appeared in Jamie Kennedy and Stuart Stone's video "Rollin' with Bob Saget"

(2010) Wrote preface for book "George Lucas's Blockbusting," edited by Alex Ben Block and Lucy Autrey Wilson. New York: George Lucas Books/It Books/HarperCollins, ISBN 978-0-06-177889-6.

Wrote foreword for "My Magic Carpet of Films: A Personal Journey in the Motion Picture Industry, 1916-2000" by Michael D. Moore.

(2001) Wrote foreword for "Christopher Lee: The Authorized Screen History".