| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1969 |
|
Analog Science Fiction/Science Fact, July 1969 | Condé Nast | MAGAZINE | 110 |
| October 2004 |
|
Legions of Space | Baen Books | Collection | 225 |
| May 2007 |
|
The 1634: The Baltic War Disk | Baen Books | Omnibus | |24.04 |
| May 2007 | The 1634: The Baltic War Disk | Baen Books | Omnibus | |24.04 | |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |29.04 |