Curious about the origin of Nightwing and Flamebird? Well, you came to the right place. We've got a nice chunk of pages from ACTION COMICS ANNUAL #12, from writer Greg Rucka and artist Pere Pérez, featuring a lovely cover by Renato Guedes. N and F are busy rooting out Zod's sleeper agents in the present, but how did they find out about them in the first place? What's their beef with Zod? How'd they get together? And what's their link to the original Nightwing and Flamebird? Well, you know the drill. ACTION COMICS ANNUAL #12 hits 6/17.