Gotham by Gaslight is a DC Comics one-shot by Brian Augustyn and Mike Mignola with inks by P. Craig Russell. It spawned a sequel Master of the Future (1991) also written by Augustyn but with art by Eduardo Barreto.
Although not originally labeled as such, Gotham by Gaslight is now considered to be the first Elseworlds story, where DC Comics heroes are taken out of their usual setting and put into alternate timelines or realities. Subsequent printings have included the "Elseworlds" logo.
It is 1889. Bruce Wayne returns from a visit to Europe back to Gotham, as does his old family friend Jacob Packer. Shortly after arriving, Bruce takes up the mantle of Batman, fighting off criminals on the street, using his friend Lieutenant Gordon's knowledge of criminal gangs currently operating to know when to strike. Gordon also shows Bruce the case of a man who killed his wife with poison, he then tried to kill himself with the poison but left him alive with a permanent grin. At the same time it appears that Jack the Ripper has come to Gotham city, as a murder in Gotham seems to resemble the Ripper murders. After Wayne Manor is searched, a bloody knife is found under Bruce's bed and Bruce is convicted of being the Ripper and sentenced to be hanged for his crimes.
While in prison, Bruce toils day and night to try and figure out how he can get the Ripper, by first realizing his identity. After the realization has come to him, he escapes from prison with the help of Alfred and heads straight for the Ripper. Batman interrupts just as the Ripper is about to claim his next victim, Batman chases the Ripper throughout Gotham and the two eventually come to a stop at the grave of Thomas and Martha Wayne, where it is revealed that Jacob Packer is the Ripper. Packer has gone mad, ever since Bruce's mother, Martha, laughed at him after he told her he loved her and has been killing women who resemble Martha since to silence the laughter he hears in his head. He also revealed that he hired an assassin to kill the Waynes. Packer then tries to kill Batman, but Gordon shoots Packer dead at the last minute. Batman disappears into the shadows, leaving Gordon to take in the body of Jack the Ripper.
Read more about Batman (Gotham By Gaslight) at Wikipedia ...
Official Site: DC Comics
Links: Wikipedia DC Database Comic Vine