- Murray Leinster
- Neil R. Jones
- George O. Smith
- Murray Leinster
- Robert Zacks
- Edmond Hamilton
- Edmond Hamilton
- Murray Leinster
- George O. Smith
- George O. Smith
- George O. Smith
- George O. Smith
- Edmond Hamilton
- H. G. Wells
- Stephen Marlowe
- Alan J. Ramm
- R. R. Winterbotham
-
- Richard O. Lewis
- Rog Phillips
- John Massie Davis
- Fox B. Holden
- Robert Silverberg
- Robert Silverberg
- Richard Edward Connell
- Robert Silverberg
- Willard E. Hawkins
- Sam Carson
- Thomas S. Gardiner
- P. Schuyler Miller
- Robert Abernathy