- Script:
- Gardner Fox
- Pencils:
- Gil Kane
- Inks:
- Sid Greene
- Colors:
- ?
- Letters:
- ?
- Genre:
- superhero
- Characters:
- The Atom [Ray Palmer]; The Black Phantom (villain); Professor Morton Oldham; Jean Loring
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script:
- ?
- Pencils:
- ?
- Inks:
- ?
- Colors:
- ?
- Letters:
- ?
- Synopsis:
- A spiral-type galaxy colliding with an elliptical-type Galaxy and the constellation Cygnus.
Two panels, in between pages 6 and 7 of sequence 1.
- Script:
- Julius Schwartz
- Pencils:
- Morris Waldinger
- Inks:
- Tom Nicolosi
- Colors:
- ?
- Letters:
- ?
- Genre:
- fact
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (May 2007).
- Script:
- Julius Schwartz [as The Editor]
- Letters:
- Typeset
Letters of comment from readers Paul Bakulski and Guy H. Lillian III, with replies from Schwartz.
- Script:
- Gardner Fox
- Pencils:
- Gil Kane
- Inks:
- Sid Greene
- Colors:
- ?
- Letters:
- ?
- Genre:
- superhero
- Characters:
- The Atom [Ray Palmer]; Jean Loring; Hightop Harry (villain); Melissa
- Reprints: show reprint note before migration
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.
- Script:
- ?
- Letters:
- Typeset
Shares the page with page 11 of sequence 5.