Fornax (1994)
The Brazen Rule (1995)
The Last American (1996)
In the Shadow of Omen (1997)
The Grandfather Paradox (1998)
Naked Came The Farmer (1998) (with Nancy Atherton, Terry Bibo, Dorothy Cannell, David Everson, Philip José Farmer, Joseph Flynn, Julie Kistler, Jerry Klein, Bill Knight, Tracy Knight, Garry Moore and Joel Steinfeldt)
Treachery on the Dark Side (2000)
The Railguns of Luna (2001)
The Night of the Eleventh Sun (2001)
Newhuman : In The Shadow Of Omen (2002)
The Slaves of Aphrodite (2003)
The Fornax Drive (2008)
A More Perfect Union (2009)