Oracle: The Cure #1 (2009)

Battle for the Cowl - Home Again, Home Again
In the wake of Batman's death and the Final Crisis with Darkseid, Oracle has returned to Gotham. And between her work helping to coordinate the Network, the group of individuals trying to pick up the slack in Batman's absence, and trying to make her home liveable she's working with other hackers to try to see if the Anti-Life equation is still out there somewhere on the internet. But someone else is interested in the equation. Calculator's daughter, Wendy, was badly injured in her work with the Teen Titans. But he's got a plan to help her... a plan that involves recovering the fragments of the Anti-Life equation.
Release Date: 2009