He composed special music for the E.T. ride, called "E.T. Adventure", at Universal Studios.
Wrote the foreword for "Greetings, Gate!: The Story of Professor Jerry Colonna" by Bob Colonna.
(1975) Stage Musical: "Thomas and the King" Music by John Williams. Lyrics by James Harbert. Book by Edward Anhalt. Orchestrations by Herbert W. Spencer. Opened at Her Majesty's Theatre, London, UK on 16 October 1975. The original cast album was recorded in 1981 by That's Entertainment Records TER 1009.