| Release: | May 1972 |
| Cover: | May 1972 |
"At Dawn Dies Mary MacGuffin!" / "Secret of the Psychic Siren!" / "The Case Of The Honest Crook!"
| Release: | May 1972 |
| Cover: | May 1972 |
| Writer | Bill Finger, Mike Friedrich, Dennis O'Neil |
| Artist | Bob Kane, Rich Buckler |
| Cover Penciller | Neal Adams |
| Cover Inker | Bernie Wrightson, Dick Giordano |
| Penciller | Irv Novick |
| Inker | Dick Giordano |
| Editor | Julius Schwartz |
| Batman | Bruce Wayne |
| Commissioner Gordon | James 'Jim' Gordon |
| Kid Flash | Wally West |
| Arthur Reeves | |
| Lilith | Lilith Clay |
| Terri Bergstrom | |
| Colonel Sulphur | |
| Joe Sands | |
| Howard MacGuffin | |
| Mary MacGuffin |
| Age | Bronze Age |
|---|---|
| Format | Comic |
| Series Group | Batman |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 48 |
| Country | USA |
| Language | English |