| Issue | #586 |
| Published | May 1988 |
| Cover Price | 0.75 USD |
| Pages | 36 |
| Editing | Denny O'Neil |
| Notes | average # copies per issue, previous year - 128,475 |
| Characters | Batman; Ratcatcher |
| Genre | superhero |
| Pencils | Norm Breyfogle |
| Inks | Norm Breyfogle |
| Notes | average # copies per issue, previous year - 128,475 |
| Characters | Batman; Ratcatcher |
| Genre | superhero |
| Script | John Wagner; Alan Grant |
| Pencils | Norm Breyfogle |
| Inks | Norm Breyfogle |
| Colors | Adrienne Roy |
| Letters | Todd Klein |