Batgirl (Volume 3) Issue 21

"Unchained Melody"
When the Grey Ghost puts himself in harm's way to save Gotham City from the Reaper's sound-wielding Harmony, it's up to Batgirl to save the day. If Batgirl has her way, her first team-up with the Grey Ghost will be her last with the Grey Ghost – assuming they both make it out alive.

Individuals

 * Batgirl
 * Harmony
 * Figment
 * Miranda
 * Oracle
 * Leslie Thompkins
 * Grey Ghost
 * Wendy Kuttler

Locations

 * Gotham City