| Release: | May 1988 |
| Cover: | May 1988 |
Rat Trap
| Release: | May 1988 |
| Cover: | May 1988 |
Evidence on the body of deceased Judge Wyatt Hogan suggests he'd been in the sewer system for years, so Commissioner Gordon sends a team into the sewers; the team in the sewers get attacked by Ratcatcher's rats; stumbling through the sewers, Batman stumbles upon Ratcatcher's lair, rescuing the prisoners.
| Writer | John Wagner, Alan Grant |
| Artist | Norm Breyfogle |
| Cover Artist | Norm Breyfogle |
| Colorist | Adrienne Roy |
| Letterer | Todd Klein |
| Editor | Dennis O'Neil |
| Editor in Chief | Dick Giordano |
| Batman | Bruce Wayne |
| Commissioner Gordon | James 'Jim' Gordon |
| Ratcatcher | Otis Flanagan |
| Stanley Konik | |
| Sam Bellow | |
| Cornelius Budd |
| Age | Modern Age |
|---|---|
| Format | Comic |
| Series Group | Detective Comics |
| Genre | Action | Adventure | Crime | Super-Heroes |
| Country | USA |
| Language | English |