| Issue | #143 |
| Published | July 2001 |
| Cover Price | 2.25 |
| Pages | 36 |
| Editing | Andrew Helfer; Harvey Richards (assistant editor) |
| Characters | The Joker; Batman; Ra's Al Ghul. |
| Genre | superhero |
| Pencils | John Cebollero (s) (c) |
| Inks | John Cebollero (c) (s) |
| Colors | David Stewart (colors and separations) |
| Characters | Batman; The Joker; Ra's Al Ghul; Talia; Barbara Gordon; Alfred. |
| Synopsis | Batman searches for Ra's Al Ghul and the Joker, who steals a fungal gas for the cause. |
| Genre | superhero |
| Script | Chuck Dixon |
| Pencils | Jim Aparo (c) |
| Inks | John Cebolerro (c) |
| Colors | Noelle Giddings; Digital Chameleon (separations). |
| Letters | Bill Oakley |