Dan O'Bannon work was primarily in forestry and carpentry.
 === Posthumous ===In 2013, Dan O'Bannon's Guide to Screenplay Structure was released, co-written with Matt R
 While at USC he lived near the Los Angeles Campus in an old two-story house affectionately called the "Menlo Manor" which he shared with other USC students (Don Jakoby, who collaborated on several screenplays with Dan including Blue Thunder; and Jeffrey J

