You are not a cop. You're a piece of... 
Detective Comics #754 is an issue of the series Detective Comics (Volume 1) with a cover date of March, 2001.
Synopsis for "Officer Down, Part Six: Monster in a Box"
Detectives Montoya and Allen have Jordan Rich, the man they are certain is responsible for Commissioner Gordon's shooting, in the interview room and are determined to extract a confession. However, he knows very well that the physical evidence will never be enough to convict him and he smugly avoids all possible traps they lay for him, even when they threaten to bring Batman in. At St Luke's Hospital, James Gordon has recently woken up and can confirm Rich's identity to Lt. Bullock, but did not see the man who shot him. Eventually, the police have to let Rich go. Batman confronts him on the streets of Gotham, but is told that he's powerless - if he doesn't have it in him to kill Rich, he'll never have justice. Montoya watches the confrontation from the shadows.
Appearing in "Officer Down, Part Six: Monster in a Box"
Featured Characters:
Supporting Characters:
Antagonists:
Other Characters:
- Willis (Distric Attorney)
Locations:
- Gotham City
- Gotham City Police Headquarters
- St Luke's Hospital
Synopsis for "The Jacobian, Chapter Nine: Tsunami of Fire"
The Jacobian is asked by Nereus, king of the merpeople, to prevent a great disaster, an undersea eruption which threatens his city of Mayim as well as the American coast. However, although told he has accomplished a similar feat before, the Jacobian has no idea how. The arrival of the Mahmetchik, the people who have taken his memories from him, offers an opportunity - he will go with them willingly if they can ensure that he has the memories he needs to help. They agree, and he is able to communicate with the earth herself and persuade her to calm down. With the situation averted, he allows himself to be led away.
Appearing in "The Jacobian, Chapter Nine: Tsunami of Fire"
Featured Characters:
- The Jacobian
Supporting Characters:
- Leelee
Antagonists:
- The Mahmetchik
Other Characters:
- Nereus
- Asahi (a merwoman) (Single appearance)
Locations:
- Mayim
- New York
Notes
- "Officer Down, Part Six: Monster in a Box" is reprinted in Batman: Officer Down.
- This is the sixth part of the storyline Batman: Officer Down and it takes place after Nightwing (Volume 2) #53. Officer Down continues in Batman: Gotham Knights #13.