Introduction (The Future at War Vol. 3: Orion's Sword)
| First published | June 1980 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1980 |
|
Orion's Sword | Ace Books | Anthology | 1 |
| February 1989 |
|
Orion's Sword | Baen Books | Anthology | 1 |