In the Balance (Worldwar, Book One) In the Balance (Worldwar, Book One)
1994
Tilting the Balance (Worldwar, Book Two) Tilting the Balance (Worldwar, Book Two)
1995
Fallout Fallout
2016
Bombs Away Bombs Away
2015
American Front (The Great War, Book One) American Front (The Great War, Book One)
1998
Second Contact (Colonization, Book One) Second Contact (Colonization, Book One)
2000
Worldwar: In the Balance (Worldwar) Worldwar: In the Balance (Worldwar)
2010
A Different Flesh A Different Flesh
2019
Hitler's War (War That Came Early) Hitler's War (War That Came Early)
2009
In at the Death (Settling Accounts) In at the Death (Settling Accounts)
2016
The Grapple (Settling Accounts) The Grapple (Settling Accounts)
2016
Return Engagement (Settling Accounts) Return Engagement (Settling Accounts)
2016