- Script:
- Gardner Fox
- Pencils:
- Mike Sekowsky
- Inks:
- Bernard Sachs
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
Cover story.
- Script:
- Otto Binder
- Pencils:
- Sid Greene
- Inks:
- Sid Greene
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Characters:
- Clyde Harrison; Professor Beatty
- Synopsis:
- Clyde Harrison and Professor Beatty uncover seven robots while digging in the desert. The robots come to life and start to build some mechanism, but is it for good or evil?
- Reprints: show reprint note before migration
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).
- Script:
- Gardner Fox
- Pencils:
- Carmine Infantino
- Inks:
- Carmine Infantino
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Reprints:
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007).