The identity of Monarch is revealed, Waverider sees Captain Atom's future and Metropolis faces destruction in this untitled tale. Script by Dennis O'Neil, pencils by Dan Jurgens, inks by Art Thibert, Steve Mitchell and Dick Giordano. Superman, Flash, Power Girl, Metamorpho, Hawk, Dove.
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.
Story continues in Armageddon: Alien Agenda #1.