| Issue | #431 |
| Published | March 1989 |
| Cover Price | 0.75 USD |
| Pages | 36 |
| Editing | Denny O'Neil; Dan Raspler (assistant editor) |
| Characters | Batman |
| Genre | superhero |
| Pencils | George Pratt |
| Inks | George Pratt |
| Letters | Typeset |
| Characters | FEATURE: Batman; GUEST: Alfred; VILLAINS: League of Assassins |
| Genre | superhero |
| Script | James Owsley |
| Pencils | Jim Aparo |
| Inks | Mike DeCarlo |
| Colors | Adrienne Roy |
| Letters | John Costanza |