Author · updated 2026
Thomas DePrima Books in Order
Every Thomas DePrima book in publication order — 19 in total, spanning 2008–2017.
Publication Order of A Galaxy Unknown Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | A Galaxy Unknown | 2008 | Amazon US UK |
| 2 | Milor! | 2010 | Amazon US UK |
| 3 | The Clones of Mawcett | 2010 | Amazon US UK |
| 4 | Valor at Vauzlee | 2010 | Amazon US UK |
| 5 | Trader Vyx | 2010 | Amazon US UK |
| 6 | Castle Vroman | 2011 | Amazon US UK |
| 7 | Against All Odds | 2011 | Amazon US UK |
| 8 | Return to Dakistee | 2011 | Amazon US UK |
| 9 | Retreat And Adapt | 2013 | Amazon US UK |
| 10 | Azula Carver | 2015 | Amazon US UK |
| 11 | Changing of the Guard | 2017 | Amazon US UK |
Publication Order of AGU: Border Patrol Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | Citizen X | 2012 | Amazon US UK |
| 2 | Clidepp Requital | 2014 | Amazon US UK |
| 3 | Clidepp Deja Vu | 2016 | Amazon US UK |
Publication Order of AGU: Space Command Intelligence Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | The Star Brotherhood | 2013 | Amazon US UK |
Publication Order of Arlene Watson Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | When the Spirit Moves You | 2008 | Amazon US UK |
| 2 | When the Spirit Calls | 2016 | Amazon US UK |
Publication Order of Colton James Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | A World Without Secrets | 2014 | Amazon US UK |
| 2 | Vengeance is Personal | 2016 | Amazon US UK |
Every title by year All 19, oldest to newest
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | A Galaxy Unknown | 2008 | Amazon US UK |
| 2 | When the Spirit Moves You | 2008 | Amazon US UK |
| 3 | Milor! | 2010 | Amazon US UK |
| 4 | The Clones of Mawcett | 2010 | Amazon US UK |
| 5 | Valor at Vauzlee | 2010 | Amazon US UK |
| 6 | Trader Vyx | 2010 | Amazon US UK |
| 7 | Castle Vroman | 2011 | Amazon US UK |
| 8 | Against All Odds | 2011 | Amazon US UK |
| 9 | Return to Dakistee | 2011 | Amazon US UK |
| 10 | Citizen X | 2012 | Amazon US UK |
| 11 | Retreat And Adapt | 2013 | Amazon US UK |
| 12 | The Star Brotherhood | 2013 | Amazon US UK |
| 13 | Clidepp Requital | 2014 | Amazon US UK |
| 14 | A World Without Secrets | 2014 | Amazon US UK |
| 15 | Azula Carver | 2015 | Amazon US UK |
| 16 | Clidepp Deja Vu | 2016 | Amazon US UK |
| 17 | When the Spirit Calls | 2016 | Amazon US UK |
| 18 | Vengeance is Personal | 2016 | Amazon US UK |
| 19 | Changing of the Guard | 2017 | Amazon US UK |
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