Issue: #12
Last valuation update: 2026-03-20
It's the end of Batgirl's first year as a member of the Bat-family, and the stakes couldn't be higher! Stephanie Brown must risk her life to break into the Calculator's secret lair in an attempt to save Oracle and all of Gotham City from his techno-plague. And finally, the Calculator's daughter accepts her true destiny!
Creators: Walden Wong, Harvey Richards, Dan DiDio, Travis Lanham, Michael Siglain, Guy Major, Lee Garbett, Stanley Lau, Bryan Q. Miller, Pere Pérez
Characters: Dick Grayson, Tim Drake, Barbara Gordon, Stephanie Brown, Nick Gage, Kid Eternity, Wendy Harris, Calculator
Story arcs: Batgirl Rising, The Flood