| 108 | All-Star Western (1st Series) | Origin of Johnny Thunder (John Tate) |
| 1 | Flash Comics | 1st Appearance of the Flash (Jay Garrick); 1st Appearance of Hawkgirl (Shiera Sanders); 1st Appearance of Hawkman I (Carter Hall/Khufu); 1st Appearance of Johnny Thunder; 1st Appearance of The Whip; 1st appearance of Hawkman I; Origin of Johnny Thunder’s Thunderbolt; Origin of the Flash (Jay Garrick); Origin of Hawkman (Carter Hall/Khufu); Origin of Johnny Thunder; Origin of Hawkman I |
| 13 | Secret Origins (3rd Series) | Origin of Johnny Thunder; Origin of Nightwing; Origin of Whip |
| 13/NS | Secret Origins (3rd Series) | Origin of Johnny Thunder; Origin of Nightwing; Origin of Whip |
| 50 | Secret Origins (3rd Series) | Origin of Black Canary; Origin of Dolphin; Origin of Earth-2; Origin of Johnny Thunder (John Tane); Origin of Robin (Dick Grayson); Origin of Space Museum; 100 Page giant; Final Issue |
| 50/NS | Secret Origins (3rd Series) | Origin of Black Canary; Origin of Dolphin; Origin of Earth-2; Origin of Johnny Thunder (John Tane); Origin of Robin (Dick Grayson); Origin of Space Museum; 100 Page giant; Final Issue |