| Issue | #434 |
| Published | April 1973 |
| Cover Price | 0.20 USD |
| Pages | 36 |
| Editing | Julius Schwartz |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [August 2007] |
| Characters | Batman; The Spook |
| Genre | superhero |
| Pencils | Mike Kaluta |
| Inks | Mike Kaluta |
| Notes | Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [August 2007] |
| Characters | I: the Spook; Batman; "Big Turk" Ramis; James Gordon; Alfred Pennyworth; Arnie the Duke |
| Genre | superhero |
| Script | Frank Robbins |
| Pencils | Irv Novick |
| Inks | Dick Giordano |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. |
| Notes | Includes a letter from Mike W. Barr |
| Characters | Hawkman; Charles McVey; Sandor Peale; Commissioner Emmett |
| Genre | superhero |
| Script | E. Nelson Bridwell |
| Pencils | Rich Buckler |
| Inks | Dick Giordano |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (April 2007). |