| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1975 |
|
The Galaxy Primes | Panther | Novel | |
| July 1977 |
|
The Galaxy Primes | Panther | Novel | |
| 1980 |
|
The Galaxy Primes | Panther / Granada | Novel | 7 |
| June 2007 |
|
The Galaxy Primes | Wildside Press | Novel | |
| April 2012 |
|
The Galaxy Primes | Prologue Books | Novel | |
| June 2012 |
|
The Galaxy Primes | Armchair Fiction | Novel | |
| January 2013 |
|
The Galaxy Primes | CreateSpace | Novel | |
| July 2013 |
|
The Galaxy Primes | Gateway / Orion | Novel | |
| August 2015 |
|
The E. E. "Doc" Smith Megapack | Wildside Press | Omnibus | |
| March 2018 |
|
The Galaxy Primes | Read Books | Novel | |
| March 2018 |
|
The Galaxy Primes | Amazing Sci-Fi Classics | Novel | |
| December 2018 |
|
Sci-Fi Ultimate Collection | Musaicum Books / OK Publishing | Omnibus | |148 |
| December 2018 |
|
Sci-Fi Boxed Set: 160+ Space Adventures, Lost Worlds, Dystopian Novels & Apocalyptic Tales | Musaicum Books | Omnibus | |148 |
| February 2022 |
|
The Galaxy Primes | Spoken Realms | Novel |