| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1951 |
|
City at World's End | Frederick Fell | Novel | |
| 1952 |
|
City at World's End | Museum Press | Novel | |
| 1953 |
|
City at World's End | Galaxy Publishing Corp. | Novel | |
| 1954 |
|
City at World's End | Corgi | Novel | |
| September 1957 |
|
City at World's End | Crest Books / Fawcett Publications | Novel | 7 |
| December 1961 |
|
City at World's End | Crest Books / Fawcett Publications | Novel | 7 |
| 1964 |
|
City at World's End | Crest Books / Fawcett World Library | Novel | 7 |
| January 1974 |
|
City at World's End | Fawcett Crest | Novel | |
| July 1983 |
|
City at World's End | Del Rey / Ballantine | Novel | 1 |
| July 1983 |
|
City at World's End | Del Rey / Ballantine | Novel | 1 |
| September 2007 |
|
City at World's End | Brownstone Books | Novel | |
| September 2007 |
|
City at World's End | Brownstone Books | Novel | |
| September 2008 | City at World's End | Baen Books | Novel | ||
| September 2008 | King of Stars | Baen Books | Omnibus | ||
| December 2011 |
|
City at World's End | Jimcin Recordings | Novel | |
| March 2012 |
|
City at World's End | LibriVox | Novel | |
| March 2013 |
|
City at World's End | CreateSpace | Novel | |
| September 2013 |
|
City at World's End | Gateway / Orion | Novel | |
| February 2014 |
|
City at World's End | Spoken Realms | Novel | |
| April 2017 |
|
City at World's End | Audioliterature | Novel | |
| October 2019 |
|
City at World's End | Wildside Press | Novel |