The Throne and the Usurper
| First published | November 1970 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Series | Federation of Humanity |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1970 |
|
The Magazine of Fantasy and Science Fiction, November 1970 | Mercury Press, Inc. | MAGAZINE | 29 |
| October 1971 |
|
Magazine de Ficção Científica, October 1971 | Revista do Globo | MAGAZINE | 79 |
| March 2005 |
|
Interstellar Patrol II: The Federation of Humanity | Baen Books | Collection | 91 |
| January 2007 |
|
Interstellar Patrol II: The Federation of Humanity | Baen Books | Collection | 123 |
| May 2007 |
|
The 1634: The Baltic War Disk | Baen Books | Omnibus | |19.205 |
| May 2007 | The 1634: The Baltic War Disk | Baen Books | Omnibus | |19.205 | |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |22.205 |