- Edmond Hamilton
- S. M. Tenneshaw
- Alan Edward Nourse
- Willard E. Hawkins
- John L. Chapman
- William Oberfield
- Gardner F. Fox
- Malcolm Jameson
- Ray Cummings
- David Morrison
- Dick Hetschel
- Stephen Marlowe
- Lester Del Rey
- L. Ron Hubbard
- Rog Phillips
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- Robert E. Gilbert
- Leigh Brackett
- Ray Cummings
- Garrett Putman Serviss

















