G.I. Joe: Roots of Retaliation
This trade paperback reprints the Hama-written G.I. Joe issues from the Marvel Comics run that are most similar to the new film. The first comic book appearances of Roadblock, Duke, Flint and Lady Jaye are included, as is a special issue featuring the original G.I. Joe, Joe Colton. Issue No. 21, a very popular issue of the series that introduced the Arashikage Clan, is featured.
G.I. Joe Movie Prequel: Retaliation
This adventure set in the movie continuity leading up to the events of the film features the G.I. Joes Snake Eyes and Roadblock facing off against Storm Shadow.