Unite and Conquer
| First published | October 1948 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1948 |
|
Astounding Science Fiction, October 1948 | Street & Smith Publications, Inc. | MAGAZINE | 63 |
| January 1951 |
|
Journey to Infinity | Gnome Press | Anthology | 71 |
| 1955 |
|
A Way Home | Funk & Wagnalls | Collection | 3 |
| March 1956 |
|
A Way Home | Pyramid Books | Collection | 9 |
| March 1956 |
|
A Way Home | Pyramid Books | Collection | 9 |
| November 1961 |
|
A Way Home | Pyramid Books | Collection | 9 |
| October 1964 |
|
8 Science Fiction-Stories | Heyne | Anthology | 23 |
| January 1968 |
|
A Way Home | Pyramid Books | Collection | 9 |
| July 1969 |
|
A Way Home | Pyramid Books | Collection | 9 |
| December 1977 |
|
Wiederbelebung | Goldmann | Collection | 38 |
| 1978 |
|
Méduse | Librairie des Champs-Élysées | Collection | 119 |
| February 1978 |
|
A Way Home | Jove / HBJ | Collection | 9 |
| February 1978 |
|
A Way Home | Jove / HBJ | Collection | 9 |
| 1981 |
|
Méduse | Librairie des Champs-Élysées | Collection | 119 |
| December 1985 |
|
E Pluribus Unicorn | Fanucci Editore | Collection | 123 |
| March 1987 |
|
Urania #1045 | Mondadori | MAGAZINE | 4 |
| November 1998 |
|
The Perfect Host | North Atlantic Books | Collection | 20 |
| September 2000 |
|
The Perfect Host | North Atlantic Books | Collection | 20 |
| April 2004 |
|
Medusa e altre incognite | Mondadori | Collection | 151 |
| April 2013 |
|
The Perfect Host | North Atlantic Books | Collection | |5 |
| July 2013 |
|
The Perfect Host | Gateway / Orion | Collection |