Comic Title: Batgirl #57
Publisher: DC
Cover Date: December 2004
On Sale Date: October 20, 2004 Direct Market Date October 20, 2004
Source: Previews, Vol. 14 #8 (#188)

Direct Market Date October 20, 2004
Source: ComicList, New Comic Book Releases List for Wednesday, October 20, 2004

Cover Price: $2.50
Page Count: 36
Editor: Michael Wright

Title: "Ground Zero"
Pages: 22

Feature(s):
Batgirl (Cassandra Cane)

Writer: Dylan Horrocks
Penciller: Mike Huddleston
Inker: Jesse Delperdang
Letterer: Rob Leigh
Colorist: Jason Wright

Reprinted In:
Batman War Games Act 3 TPB (2005)
Batman:War Games Vol. 2 TPB (2016)
Birds of Prey:Hero Hunters TPB (2021)