| Issue | #239 |
| Published | November-December 1972 |
| Frequency | bi-monthly |
| Cover Price | 0.20 USD |
| Pages | 36 |
| Editing | Julius Schwartz |
| Characters | Adam Strange (vignette) |
| Genre | science fiction |
| Pencils | Nick Cardy [as NC] |
| Inks | Nick Cardy [as NC] |
| Notes | Cover art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics. |
| Characters | Adam Strange; Alanna; Sardath |
| Genre | science fiction |
| Script | Gardner Fox |
| Pencils | Carmine Infantino |
| Inks | Murphy Anderson |
| Notes | Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics. |
| Reprinted | from Mystery in Space (DC, 1951 series) #79 (November 1962) |
| Genre | science fiction |
| Script | John Broome |
| Pencils | Carmine Infantino |
| Inks | Joe Giella |
| Notes | Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics |
| Reprinted | from Strange Adventures (DC, 1950 series) #100 (January 1959) |
| Script | Julius Schwartz [as JS] |
| Letters | Typeset |
| Notes | Letters of comment from readers Mark Lucke, Jim Vecchio, Bob Abrahams and Bob Kaye, with replies from Schwartz. |