Nightwing, Vol. 2 #46A

The Hunt for Oracle - Part 3: The Dying Hours
(Continued from Birds of Prey, Vol. 1 #20) Nightwing and Nite-Wing are unable to settle their differences before Grimm intervenes, and that is a conversation that needs to happen. Meanwhile, the Birds of Prey are pulling together and the Bat-backup is on the way.
Release Date: 2000