| Issue | #235 |
| Published | March-April 1972 |
| Cover Price | 0.25 |
| Pages | 52 |
| Editing | Julius Schwartz |
| Notes | Cover art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics; original indexer credited the pencils to Carmine Infantino and the inks to Neal Adams |
| Characters | Adam Strange; Kanjar Ro; Superman; Batman; Flash; Wonder Woman |
| Genre | science fiction |
| Pencils | Neal Adams |
| Inks | Dick Giordano |
| Notes | Cover art credits confirmed from Julius Schwartz's editorial records, provided by DC Comics; original indexer credited the pencils to Carmine Infantino and the inks to Neal Adams |
| 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) #75 May 1962 |
| Script | Sid Gerson |
| Pencils | John Giunta |
| Inks | John Giunta |
| Notes | Credits confirmed from Julius Schwartz's editorial records, provided by DC Comics |
| Reprinted | from Strange Adventures (DC, 1950 series) #72 September 1956 |
| Script | Gardner Fox |
| Pencils | Murphy Anderson |
| Inks | Murphy Anderson |
| Reprinted | from Strange Adventures (DC, 1950 series) #119 August 1960 |