| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1991 |
|
Second Foundation | Bantam Spectra | Novel | |
| February 1992 |
|
Second Foundation | Doubleday | Novel | |
| 1996 |
|
Second Foundation | Bantam Spectra | Novel | |
| September 2001 |
|
The Art of Stephen Youll: Paradox | Paper Tiger | Nonfiction | 78 |
| June 2004 |
|
Second Foundation | Bantam Spectra | Novel | |
| June 2004 |
|
Second Foundation | Bantam Spectra | Novel | |
| June 2004 | Second Foundation | Bantam Spectra | Novel | ||
| April 2008 |
|
Second Foundation | Bantam Spectra | Novel | |
| October 2008 |
|
Second Foundation | Paw Prints | Novel | |
| April 2010 |
|
Second Foundation | Random House Audio | Novel |