DC · September, 1985
Reprints from Adventure Comics #330-334, Superboy (1st Series) #117; The Legion of Super-Heroes
Superboy and the 5 Legion Traitors; The Secret of the Mystery Legionnaire; The Triumph of the Legion of Super-Villains; The Super-Moby Dick of Space; The War Between Krypton and Earth; The Unknown Legionnaire; Legion Headquarters
Writers: Jerry Siegel, Edmond Hamilton, Nicola Cuti, E. Nelson Bridwell
Artists: Curt Swan, Jim Mooney, John Forte, James Sherman, Jimmy Janes, Keith Giffen