- Script
- Dennis O'Neil
- Pencils
- Dan Jurgens
- Inks
- Art Thibert; Steve Mitchell; Dick Giordano
- Colors
- Adrienne Roy
- Letters
- John Costanza
- Genre
- superhero
- Characters
- Waverider; Captain Atom [Nathaniel Adam]; Monarch; Superman [Clark Kent]; Dove [Dawn]; Power Girl; Elongated Man [Ralph Dibny]; Flash [Wally West]; Metamorpho; Crimson Fox; Rocket Red; Hawk [Hank Hall]; Team Titans; Metal Men; Starman; Green Lantern [Hal Jordan]; Geo-Force; Batman [Bruce Wayne]; Aquaman; Blue Beetle [Ted Kord]; Martian Manhunter; Speedy [Roy Harper]; Gangbuster; Guardian; Blue Devil; Nuklon; Fire; Robin [Tim Drake]; Green Lantern [Kilowog]; Jade; Lightray; Mon-El [Lar Gand]; Green Lantern [Guy Gardner]
- Synopsis
- Superman and Justice League Europe bring Monarch to this time when Waverider touches Captain Atom. Monarch kills Dove. Hawk kills his future self Monarch and adopts his identity.
- Reprints
Per Anthony Durrant via the GCD Error Tracker, Monarch was originally meant to be revealed as Captain Atom gone bad, but when someone divulged this plot twist to the fan press, Monarch was made to be Hawk of Hawk and Dove. See Back Issue #82 for details.