| Issue | #13 |
| Published | June-July 1964 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Julius Schwartz |
| Characters | The Atom [Ray Palmer]; Chronos [David Clinton] |
| Genre | superhero |
| Pencils | Gil Kane |
| Inks | Murphy Anderson |
| Reprinted | in The Atom Archives (DC, 2001 series) #2 (October 2003); in Showcase Presents: The Atom (DC, 2007 series) #1 |
| Characters | The Atom [Ray Palmer]; Anton Teljas; Jason Thrower; Eva Teljas; Jean Loring; Chronos [David Clinton] (villain) |
| Genre | superhero |
| Script | Gardner Fox |
| Pencils | Gil Kane |
| Inks | Sid Greene |
| Reprinted | in The Atom Archives (DC, 2001 series) #2 (October 2003); in Showcase Presents: The Atom (DC, 2007 series) #1 |
| Characters | The Atom [Ray Palmer]; Fred Norton (villain); Billy the Wheel (villain) |
| Genre | superhero |
| Script | Gardner Fox |
| Pencils | Gil Kane |
| Inks | Murphy Anderson |
| Reprinted | in Rommets Helter (Se-bladene, 1965 series) #3/1966 ([august] 1966); in The Atom Archives (DC, 2001 series) #2 (October 2003); in Showcase Presents: The Atom (DC, 2007 series) #1 |