Books by Unknown Author
Brain Wave
1985
BRAIN WAVE
1978
Brain Wave
1973
Tau Zero
1980
Tau Zero
1978
The Star Fox
1981
The Star Fox
1978
The Science Fiction Hall of Fame
1974
Tomorrow, the Stars
1967
Operation Luna
1999
Operation Chaos
1999
All One Universe
1997
Harvest the fire
1995
Conan the Rebel
1991
Fantasy
1988
Agent of the Terran Empire (Dominic Flandry; 03)
1985
Ensign Flandry
1985
THE BROKEN SWORD (Del Rey Books)
1983
Trader To The Stars (Chronicles of the Polesotechnic League)
1983
Trouble Twisters
1983
Satan's World
1983
Mirkheim
1983
Earth Book of Stormgate, The
1983
Shield
1982
Agent Terran Empire
1982
The Broken Sword
1981
The Dark Between the Stars
1981
The Corridors of Time
1981
Fire Time
1980
The Corridors of Time
1980
Earthman's Burden
1979
Enemy Star
1979
Homeward And Beyond
1979
Ensign Flandry
1979
Exiles
1978
A Midsummer Tempest
1978
Time and Stars
1978
The Corridors of Time
1978
Operation Chaos
1978
Trouble Twisters
1978
The Broken Sword
1977
Hrolf Kraki's Saga
1977
Satan's World
1977
Trouble Twisters
1976
Fire time
1975
HROLF KRAKI'S SAGA - Ballantine Adult Fantasy Series
1973
Let the Spacemen Beware
1972
After Doomsday
1970
SHIELD
1970
Let the Spacemen Beware!
1969