F. L. Wallace
Jim Harmon
Marshall King
Patrick Fahy
Edgar Pangborn
Lester Del Rey
Fritz Leiber
Murray Leinster
Alan E. Nourse
Poul Anderson
H. Beam Piper
H. B. Fyfe
Jerome Bixby
Alfred Coppel
Henry Josephs
Larry Shaw
Algis Budrys
Charles Dye
Evelyn E. Smith