| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1991 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| January 1992 |
|
Foundation and Empire | Doubleday | Novel | |
| June 2004 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| June 2004 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| June 2004 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| June 2004 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| June 2004 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| April 2008 |
|
Foundation and Empire | Bantam Spectra | Novel | |
| June 2008 |
|
Foundation and Empire | Paw Prints | Novel | |
| April 2010 |
|
Foundation and Empire | Random House Audio | Novel |