- Frank Belknap Long
- Edward L. Thorndike
- Richard Harding Davis
- Ray Bradbury
- Edmond Hamilton
- Gelett Burgess
- comtesse de Stéphanie Félicité Genlis
- Margaret St. Clair
- Murray Leinster
- Arthur K. Barnes
- Alma Webster Hall Powell
- Ray Cummings
- Edmund Callis Berkeley
- George O. Smith
- Reginald Berkeley
- Alexandr Batěk
- Maud Howe Elliott
- Elisabeth Sanxay Holding
- Murray Leinster
- Edmond Hamilton
- Robert Moore Williams
- E. E. Smith
- Irving E. Cox
- E. E. Smith
- J. C. Snaith
- George O. Smith
- George O. Smith
- Isaac Asimov

































