| 5 | DC Special Blue Ribbon Digest | Reprints from Justice League of America #9 (Feb 1962), Green Lantern (2nd Series) #16 (Oct 1962), Strange Adventures #205 (Oct 1967), Teen Titans #22 (Jul-Aug 1969), and The Demon #1 (Aug-Sep 1972); Origin of Deadman (Boston Brand); Origin of Demon (Etrigan); Origin of Green Lantern (Hal Jordan); Origin of Justice League of America; Origin of Wonder Girl (Donna Troy); Origin of Zatanna (Zatanna Zatara); Nov-Dec issue; Secret Origins of Super-Heroes |
| 5/NS | DC Special Blue Ribbon Digest | Reprints from Justice League of America #9 (Feb 1962), Green Lantern (2nd Series) #16 (Oct 1962), Strange Adventures #205 (Oct 1967), Teen Titans #22 (Jul-Aug 1969), and The Demon #1 (Aug-Sep 1972); Origin of Deadman (Boston Brand); Origin of Demon (Etrigan); Origin of Green Lantern (Hal Jordan); Origin of Justice League of America; Origin of Wonder Girl (Donna Troy); Origin of Zatanna (Zatanna Zatara); Nov-Dec issue; Secret Origins of Super-Heroes |
| 9 | Justice League of America | Origin of Justice League of America |
| 97 | Justice League of America | Origin of Justice League of America; Includes pages reprinted from The Brave and the Bold #28 |
| 144 | Justice League of America | Origin of Justice League of America; Origin of Martian Manhunter; Fred Hembeck L.O.C.; Peter Sanderson L.O.C. |
| 1 | More Secret Origins Replica Edition | Reprints 80 Page Giant Magazine #8; Origin of Aquaman (Arthur Curry); Origin of Atom (Ray Palmer); Origin of Justice League of America; Origin of Superman (Clark Kent/Kal-El) |
| 1/NS | More Secret Origins Replica Edition | Reprints 80 Page Giant Magazine #8; Origin of Aquaman (Arthur Curry); Origin of Atom (Ray Palmer); Origin of Justice League of America; Origin of Superman (Clark Kent/Kal-El) |
| 32 | Secret Origins (3rd Series) | Origin of Justice League of America |
| 32/NS | Secret Origins (3rd Series) | Origin of Justice League of America |
| 46 | Secret Origins (3rd Series) | 1st appearance of Arm Fall Off Boy; Origin of Justice League of America Headquarters; Origin of Legion of Super-Heroes Clubhouse; Origin of Teen Titans Headquarters; Blueprints of Teen Titans Headquarters; Legion of Super-Heroes Headquarters |
| 46/NS | Secret Origins (3rd Series) | 1st appearance of Arm Fall Off Boy; Origin of Justice League of America Headquarters; Origin of Legion of Super-Heroes Clubhouse; Origin of Teen Titans Headquarters; Blueprints of Teen Titans Headquarters; Legion of Super-Heroes Headquarters |