Spinoffs
- The Notebooks of Lazarus Long, illuminated by D.F Vassallo, 1978
- New Destinies, Vol. VI/Winter 1988 — Robert A. Heinlein Memorial Issue, 1988
- Fate's Trick by Matt Costello, 1988, a "game book" inspired by Glory Road
- Requiem: New Collected Works by Robert A. Heinlein and Tributes to the Grand Master, 1992
- Two different Starship Troopers (board game) board games were published by Avalon Hill in 1976 and 1997
- Dimension X, science fiction radio programs in 1950–1951. Among other writers, episodes were based on Heinlein's Destination Moon (film) (ep. 12), The Green Hills of Earth (ep. 10), Requiem, The Roads Must Roll, and Universe.
- X Minus One, radio series in 1955 - 58: Universe
- Language arts materials for teachers based on Heinlein's works, in support of World Space Week, 2005.
Read more about this topic: Robert A. Heinlein Bibliography