The Greatest Hero of Them All trade paperback collection "Superman: The Man of Steel, Vol. 4" (). The Greatest Hero of Them All "The Greatest Hero of Them All" is a story arc that was published by DC Comics, and presented in "Superman" vol. 2, #8, "Action Comics" #591, and "Legion of Super-Heroes" vol. 3, #37–38 from August through September 1987. It was written by Paul Levitz and John Byrne, and pencilled by Byrne, Greg LaRocque and Mike DeCarlo. The story arc was DC’s first attempt to correct the inconsistencies in Legion history created when the original Superboy was removed from mainstream DC continuity in the
Action Comics 1 dubbed The New 52. This included ending the original 73-year run of "Action Comics" with issue #904, October 2011 (on sale August 24, 2011). The first issue of "Action Comics" volume 2, with a cover date of November 2011, went on sale September 7, 2011. The New 52 version of "Action Comics" #1 has gone through five printings. The fifth printing, which went on sale March 28, 2012, is cover-dated May 2012 in both the UPC box on the cover and the indicia, with no mention of its original November 2011 cover date. In 2016, as part of the Rebirth