| 0 | Secret Origins of Super-Heroes | cover | 1 | pencils: Joe Staton; inks: Bob Layton; colors: Tatjana Wood; letters: Gaspar Saladino | Legion of Super-Heroes [Cosmic Boy; Saturn Girl; Lightning Lad]; Huntress [Helena Wayne]; Green Arrow [Oliver Queen] (Earth-1) |
| 2 | Secret Origins of Super-Heroes | table of contents | 1 | script: Paul Levitz; pencils: Jim Aparo; inks: Jim Aparo; letters: Jim Aparo | Legion of Super-Heroes [Cosmic Boy; Saturn Girl; Lightning Lad]; Green Arrow [Oliver Queen] (Earth-1); Huntress [Helena Wayne] |
| 3 | Origin of Green Arrow | comic story | 10 | script: Denny O'Neil; pencils: Mike Grell; inks: Bruce Patterson; colors: Liz Berube; letters: Ben Oda | Green Arrow [Oliver Queen] (of Earth-1, origin retold) |
| 8 | Presenting the First Superman Dollar Comic | promo (ad from the publisher) | 1 | pencils: José Luis García-López; inks: Dick Giordano; letters: Gaspar Saladino | |
| 9 | The Secret of the Quintile Crystal! | comic story | 10 | script: Jack C. Harris; pencils: Juan Ortiz; inks: Bob Smith; colors: Liz Berube; letters: Bill Morse | Legion of Super-Heroes [Cosmic Boy; Saturn Girl; Lightning Lad] (origin retold); Superman (cameo); R. J. Brande; Lord Lorval (villain); Science Police |
| 12 | Secret Origins of Secret Origins | text article | 1 | script: Paul Levitz | |
| 13 | Huntress Concept Art | illustration | 1 | pencils: Joe Staton, Joe Orlando; letters: Joe Staton | Huntress [Helena Wayne] |
| 14 | From Each Ending ...A Beginning! | comic story | 13 | script: Paul Levitz; pencils: Joe Staton; inks: Bob Layton; colors: Anthony Tollin; letters: Ben Oda; editing: Joe Orlando | Huntress [Helena Wayne] (origin); Batman (Earth-2); Catwoman (Earth-2, dies); Flash [Barry Allen] (flashback); Flash [Jay Garrick] (flashback); Robin (Earth-2, flashback); Silky Cernak (villain); Commissioner Gordon (Earth-2, cameo) |
| 16 | DC Comics | promo (ad from the publisher) | 0.5 | letters: ?; typeset | Superman |