| Issue | #4 |
| Published | May-June 1968 |
| Frequency | bi-monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Julius Schwartz |
| Characters | Spectre; Hamilton Benedict |
| Genre | superhero; occult |
| Pencils | Neal Adams |
| Inks | Neal Adams |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (added by Gregory Fischer, May 2009). |
| Characters | The Spectre [Jim Corrigan]; Hamilton Benedict |
| Genre | superhero; occult |
| Script | Neal Adams |
| Pencils | Neal Adams |
| Inks | Neal Adams |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics [May 2008]. |
| Reprinted | in Adventure Comics (DC, 1938 series) #497 |
| Letters | typeset |
| Notes | Includes a letter from Klaus Janson. |