| Issue | #7 |
| Published | October-November 1970 |
| Cover Price | 0.25 USD |
| Pages | 68 |
| Editing | Julius Schwartz |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]. |
| Genre | science fiction |
| Pencils | Joe Kubert |
| Inks | Joe Kubert |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]. |
| Genre | science fiction |
| Script | Denny O'Neil |
| Pencils | Murphy Anderson |
| Inks | Murphy Anderson |
| Notes | a new story. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (May 2007). The records show that this story was originally meant to be a part of the Matt Mason feature, based on the popular action figure, but the feature was later changed. |
| Genre | science fiction |
| Script | Gardner Fox |
| Pencils | Carmine Infantino |
| Inks | Joe Giella |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Strange Adventures #96 (September 1958) |
| Genre | science fiction |
| Script | Gardner Fox |
| Pencils | Sid Greene |
| Inks | Sid Greene |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Mystery in Space #85 (August 1963) |
| Genre | science fiction |
| Script | Sid Gerson |
| Pencils | Carmine Infantino |
| Inks | Bernard Sachs |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Strange Adventures #36 (September 1953) |
| Genre | science fiction |
| Script | Otto Binder |
| Pencils | Sy Barry |
| Inks | Sy Barry |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Strange Adventures #60 (September 1955) |
| Genre | science fiction |
| Script | Jack Miller |
| Pencils | Gil Kane |
| Inks | Joe Giella |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Strange Adventures (DC, 1950 series) #27 (December 1952) [original title: "The case of the Twice Told Tale"] |
| Genre | science fiction |
| Script | Gardner Fox |
| Pencils | Mike Sekowsky |
| Inks | Frank Giacoia |
| Notes | Cover story. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |
| Reprinted | from Strange Adventures #101 (February 1959) |