| Issue | #23 |
| Published | October 1991 |
| Frequency | monthly |
| Cover Price | 1.75 USD; 2.25 CAD |
| Pages | 36 |
| Editing | Margaret Clark; Andrew Helfer; Kevin Dooley |
| Characters | Batman |
| Genre | superhero |
| Pencils | Bart Sears (signed) |
| Inks | Randy Elliott (signed) |
| Colors | Steve Oliff (c) |
| Notes | Cover logo design credited to Freedom. |
| Characters | Batman; Gordon; Doctor Leslie Thompkins; John Ackers and his Bat-Men; CAMEO: Dick Grayson |
| Synopsis | Ackers kills Costas; Batman brings him to justice with the help of Dr. Thompkins and the other Bat-Men. |
| Genre | superhero |
| Script | Mike W. Barr |
| Pencils | Bart Sears (c) |
| Inks | Randy Elliott (c) |
| Colors | Steve Oliff |
| Letters | Willie Schubert |