Remember how Luke was really angry and kicking the shit out of people last issue? Well, it's gotten worse, and he's starting to lose it, as the GCPD discovers a great deal of criminals tied up to one of Gotham's bridge, as if Batwing was sending a message. Both Bruce and Alfred can't help but take notice of this and Alfred says what they're both thinking, but Bruce doesn't want to hear... what happens if Luke truly suffers a loss, like so many of the Bat-Family has?
Goodish news though... Tam is found by some kids at Amusement Mile's wreckage, bad news is, she's in pretty bad shape.
After Tam is taken to the hospital, the prognosis is pretty bad, as she's suffered severe brain damage from repeated use of the new drug on the street known as snakebyte. So basically, she's a vegetable. Bruce shows up to speak with the family, but Luke leaves in a rush, meanwhile Lucius lashes out at Bruce, telling him to get Batman to find his other daughter.
Luke goes to investigate where Tam was found, knowing the cops won't find anything of use, because they don't have the right tools, but luckily he does and soon enough, Luke finds the entrance to the Gotham underground, a huge city beneath Gotham that no one knows about some how...
Luke gets to work, as he saves a resident of the underground from being "evicted" by a dude named Anubis, and starts to interrogate him. Thing is, people in the Underground stick together, and Anubis has a whole lot of friends, who all attack Luke. In the struggle, Luke gets tied up, and thrown into a lake below, where he meets a giant mutated angler fish, because why not?