Gotham City suffers the results of a
magnitude 7.6 earthquake in the
Cataclysm storyline. In response, the US government evacuates most of the civilian population, then declares Gotham a "
no man's land", destroys all bridges leading to the island, and sets up a military blockade to prevent people from entering or exiting. Gangs and various supervillains Batman had battled over the years swiftly carve up the city. The
city's police's commissioner,
James Gordon, and several members of his department, who dub their gang the Blue Boys, stay behind to protect civilians.
Oracle and
Huntress also end up on the inside. Bruce Wayne leaves the city to lobby the government to continue aid to Gotham, but fails. Gordon and his men wait for Batman's return, but he disappears for months, leading the police to believe that he has abandoned Gotham. A bitterly disappointed Gordon denounces Batman and refuses to even speak his name. Huntress attempts to keep order, fashioning a
Batgirl costume. She soon discovers that criminals fear her more as Batgirl than they do as
Huntress and succeeds in holding territory of her own. As Penguin continues his trading operation, Joker takes control of an area of Gotham City and dubs it "Jokerville." Commissioner Gordon and three police officers enter the Street Demonz territory to deface their logo with the Lo Boyz logo, only to be caught leaving by three Street Demonz members. Before the Street Demonz can kill Commissioner Gordon and the police officers with him, they are saved by SWAT Lieutenant William "Billy" Pettit. On Day 98, Oracle chronicles the gang war between the Street Demonz and the Lo Boyz. Batman returns and rescues
Alfred Pennyworth from some thugs. One of them falls into the river and sets off some mines. On Day 102, the Blue Boys managed to take over the Street Demonz' territory. Batman finds Huntress operating as Batgirl and allows her to continue to use the costume. Batman and Alfred activate satellite Batcaves to begin actions to protect the city. Then he takes over Ventriloquist's territory and drives him and Scarface away after briefly holding him captive. Then he tells Rhino and the rest of Ventriloquist's gang that they work for him now. When Huntress fails to hold off
Two-Face and his army of men and loses Batman's territory, she abandons the Batgirl costume. Batman and the police work separately to reclaim Gotham, piece by piece, by battling and subduing the gang leaders and then marking the reclaimed territory with graffiti. However, a schism erupts between Gordon and Lt. Pettit, whose militaristic, take-no-prisoners methods shock and outrage Gordon; the Blue Boys subsequently break into two separate factions, with most of Pettit's officers siding with him to form the Strong Men.
Poison Ivy takes up residence in Robinson Park, and Batman — after helping her defeat
Clayface's attempts to control the park and thus Gotham's fresh fruit supply — allows her to remain there as long as she cares for various orphans who had retreated to the park, as well as distributing food to the rest of the city.
Victor Zsasz claimed a territory in Gotham City as he contends with
Leslie Thompkins.
Mr. Freeze did the same thing where he even competed against
Gearhead, whose armless and legless body was being carried around by the thuggish Tommy Mangles.
Superman briefly visits the city to restore some degree of order, but quickly realizes that the city's current state of anarchy and 'might-makes-right' requires a greater effort than the 'quick-fix' he had been expecting and departs. He later returns as Clark Kent to visit Batman and advise locals on how to improve their burgeoning agriculture. A simultaneous story in
JLA reveals that the
Justice League keeps an eye on Gotham during this time by preventing various villains from claiming the territory for themselves.
Robin's father,
Jack, discovers that his son is in Gotham, and believing Tim entered the city for some sort of dare, petitions the government for a
search and rescue for Tim, which inadvertently attracts media attention and further public support for the city's revival. Gordon briefly allies himself with Two-Face to reclaim vital territory, but Two-Face betrays the alliance to claim a greater amount of land for himself. Two-Face also hires
David Cain to kill Gordon, but his mute daughter
Cassandra, who has become one of Oracle's agents, thwarts Cain. Cassandra later becomes the second Batgirl to help clean up No Man's Land. Later, Two-Face kidnaps Gordon and puts him on trial for breaking the alliance. Police officer
Renee Montoya reaches out to Two-Face's Harvey Dent persona, whose defense leads to Gordon's acquittal. While cross-examining himself, Dent concludes that Two-Face had essentially blackmailed Gordon into the alliance; hence, any agreement between them is null and void. Gordon is tending to the garden at his apartment when Batman comes to visit. Gordon vents about the many frustrations of working with Batman, who had at first disappeared and left Gordon to fight alone. To regain his trust, Batman removes his cowl, only to find Gordon has turned away, insisting that he put the mask back on. Thus, Batman and Gordon make amends. Through the efforts of
Lucius Fox, Batman succeeds in getting the attention of
Lex Luthor, who arrives in Gotham with plans to completely rebuild the city. Attempts by the Joker to disrupt construction are thwarted by
Bane, who has been hired by Luthor in exchange for his own private country. Bane, who has been causing trouble in No Man's Land before, is looking to get revenge on Batman, who convinces him to leave and claim his payment before Luthor reneges on their deal. Bowing to intense pressure from the people and the media, the government reverses the No Man's Land order and allows Gotham to rejoin the United States. Gordon and his surviving officers are promoted. On Christmas Day, Joker attacks Pettit's compound. Pettit is killed and the Huntress barely survives a battle with the Joker's men. The Joker later kidnaps all of Gotham's babies, hiding them in the police station. When
Sarah Essen Gordon stumbles upon the scene, the Joker shoots her in the head as she scrambles to catch a baby he dropped. Incredibly, the Joker finds no humor in Sarah's death and stoically surrenders to the police. Batman convinces a grief-stricken Gordon to refrain from killing the Joker, in order to prove that their city can still maintain its morale. When the Joker, who in the course of the
Post-Crisis narrative has harmed Gordon's entire family, mockingly asks Gordon if he has a son, Gordon shoots the Joker through the kneecap instead; the Joker laments that he may never walk again, but then laughs hysterically upon realizing that
he did the same thing to Gordon's daughter Barbara. Gordon then breaks down as Batman comforts him. Luthor's philanthropy is revealed to be a cover for his true intentions: to destroy the deeds to much of the property in Gotham and claim it for himself under false names. Lucius Fox, acting on a tip, discovers copies of the original documents and notifies Luthor. Luthor, feigning ignorance, attempts to kill Fox, but Batman intervenes and reveals that he is the one who anonymously tipped the Wayne Enterprises' CEO. He tells Luthor that Gotham is not for sale and warns him to leave while he still can. The story ends with the citizens of Gotham ringing in the New Year and fireworks exploded, while Gordon says his last goodbyes to his wife. Batman, placing roses at his parents' grave, prepares to spend another year as Gotham City's protector. ==Issues==