Nightwing: Brothers In Blood — DC Comics
Issue: #1
A new volume collecting NIGHTWING #118-124! One year after the events of INFINITE CRISIS, there are two Nightwings on the prowl in New York - and one is a murderous madman! Now the twin crime bosses the Pierce Brothers want the head of Nightwing, and they don't care which one!
Creators: Jock, Travis Lanham, Travis Lanham, Guy Major, Pat Brosseau, Phil Balsman, Nathan Massengill, Bit, Paco Diaz Luque, Joseph Dodd, Javier Rodriguez, Bruce Jones
Characters: Dick Grayson, Barbara Gordon, Jason Todd, Roy Harper, Sparkplug, Cheyenne Freemont, Bridget Clancy, Fireball