Sixth Column *** Book publication 1949
Methuselah's Children *** Rewritten and expanded for book publication 1958
Beyond This Horizon *** Book publication 1948
The Puppet Masters *** 1951 Uncut version published 1990
Double Star *** 1956 Hugo award 1956
The Door into Summer *** 1957
Starship Troopers *** 1959 Hugo award 1959
Stranger in a Strange Land *** 1961 Hugo award 1961 Uncut version published 1990
Glory Road *** 1963 Hugo nominee
Farnham's Freehold *** 1964 1964
The Moon is a Harsh Mistress *** 1966 Hugo award 1966
I Will Fear No Evil *** 1970
Time Enough for Love *** 1973
The Number of the Beast *** 1979 1979
Friday *** 1982
Job: A Comedy of Justice *** 1984
The Cat Who Walks Through Walls *** 1985
To Sail Beyond the Sunset *** 1987
Juvenile Novels
Rocket Ship Galileo *** 1947
Space Cadet *** 1948
Red Planet *** 1949
Farmer in the Sky *** 1950
Between Planets *** 1951
The Rolling Stones *** 1952 1952
Starman Jones *** 1953
The Star Beast *** 1954
Tunnel in the Sky *** 1955
Time for the Stars *** 1956
Citizen of the Galaxy *** 1957
Have Space Suit - Will Travel *** 1958
Hugo nominee
Podkayne of Mars *** 1963 Uncut version published 1990
Selected Nonfiction
"The Discovery of the Future" (Third World Science Fiction Convention Guest of Honor Speech)*** 1941 In Requiem
How to Be a Politician *** 1946 Published as Take Back Your Government!, 1992
"On the Writing of Speculative Fiction" *** 1947
"Where To?" *** 1950, updated versions 1966, 1973 aka "Pandora's Box"
"Ray Guns and Rocket Ships" *** 1952 In EU
Tramp Royale *** 1954 Published 1993
"The Third Millenium Opens" *** Amazing Stories, Apr 1956 In EU
"Science Fiction: Its Nature, Faults and Virtues" *** 1957
"The Future Revisited" (Sixteenth World Science Fiction Convention Guest of Honor Speech) *** 1961 In Requiem
"Channel Markers" (James V. Forrestal Graduation Lecture, Annapolis) *** 1973 Long but incomplete transcript published in Analog, Jan 1974 Shorter transcript published in EU as "The Pragmatics of Patriotism" "Larger than Life" 1979 In EU
"Spinoff" *** Omni, Mar 1980 In EU
"The Happy Days Ahead" *** 1980 In EU
Interstitial commentary in Expanded Universe *** 1980
Grumbles from the Grave *** 1989 Virginia Heinlein, editor
Lots of stuff here I'd like to track down.
http://www.nitrosyncretic.com/rah/rahpubs.html
This was the book that defined the goals for the Strategic Missle Defense Initiative.