| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1995 |
|
Past Imperative | AvoNova / William Morrow | Novel | |
| November 1996 |
|
Past Imperative | AvoNova | Novel | 3 |
| 1997 | Past Imperative | Corgi | Novel | ||
| December 1997 |
|
The Great Game | GuildAmerica Books / SFBC | Omnibus | 5 |
| July 2009 |
|
Past Imperative | e-reads.com | Novel | |
| July 2012 |
|
Past Imperative | Gateway / Orion | Novel | |
| September 2012 |
|
Past Imperative | Audible Studios | Novel | |
| April 2014 |
|
Past Imperative | Open Road Integrated Media | Novel | |
| April 2014 |
|
Past Imperative | Open Road Integrated Media | Novel | |
| May 2016 |
|
Past Imperative | Audible Studios on Brilliance Audio | Novel |