Nightwing (Nightwing Vol. 4 #85)

NIGHTWING: FEAR STATE, PART 2

Babs takes the Anti-Oracle attack on her Oracle Network personally, and she suits up as Batgirl, accompanying Nightwing and Tim Drake to track down who is responsible. But with fear consuming the streets of Gotham, Batgirl and Nightwing accidentally get hit with something that reveals their deepest fears... and it involves each other.