| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1963 |
|
Worlds of Tomorrow, June 1963 | Galaxy Publishing Corp. | MAGAZINE | 8 |
| April 1965 |
|
Galaxie, Avril 1965 | OPTA | MAGAZINE | 39 |
| December 1968 |
|
It's a Mad, Mad, Mad Galaxy | Berkley Medallion | Collection | 59 |
| November 1969 |
|
It's a Mad, Mad, Mad Galaxy | Dennis Dobson | Collection | 59 |
| April 1972 |
|
Timetracks | Ballantine Books | Collection | 77 |
| April 1972 |
|
Timetracks | Ballantine Books | Collection | 77 |
| June 1973 |
|
Fremde Dimensionen | Pabel | Collection | 36 |
| 1975 |
|
Duizend jaar schemering | Meulenhoff | Omnibus | 66 |
| April 1976 |
|
Der Krieg gegen die Yukks | Pabel | Collection | 59 |
| January 1988 |
|
De andere hemel | Meulenhoff | Collection | 110 |
| May 1991 |
|
Alien Minds | Baen Books | Collection | 245 |
| February 2003 |
|
A Plague of Demons and Other Stories | Baen Books | Omnibus | 293 |
| May 2003 | The Posleen Disk | Baen Books | Omnibus | |16.6 | |
| May 2003 | A Plague of Demons and Other Stories | Baen Books | Omnibus | ||
| May 2003 | A Plague of Demons and Other Stories | Baen Books | Omnibus | ||
| May 2005 |
|
A Plague of Demons and Other Stories | Baen Books | Omnibus | 373 |
| April 2007 |
|
A Plague of Demons and Other Stories | Baen Books | Omnibus | |
| May 2007 |
|
The 1634: The Baltic War Disk | Baen Books | Omnibus | |30.6 |
| May 2007 | A Plague of Demons and Other Stories | Baen Books | Omnibus | ||
| May 2007 | The 1634: The Baltic War Disk | Baen Books | Omnibus | |30.6 | |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |35.6 | |
| October 2010 | A Plague of Demons and Other Stories | Baen Books | Omnibus | ||
| September 2014 |
|
Science Fiction Gems, Volume Eight | Armchair Fiction | Anthology | 93 |
| August 2016 | The Star-Sent Knaves | Project Gutenberg | Chapbook | ||
| June 2020 |
|
The Essential Keith Laumer | Library and Archives Canada | Collection | |5 |