Big Bang. Although Jordan was severely weakened from using so much energy, he manages to survive even after Green Arrow shoots an arrow into his heart. Aftermath DC published a fold-out timeline inside the back cover of Zero Hour #0 which identified various events and key stories and when they occurred. Although fixed dates were given for the debut of historical characters such as the JSA, the debut of Superman was presented as "10 years ago" and subsequent dates were expressed the same way, keeping the calendar years of these events fluid and relative to the present as a way to keep the characters at their present ages. The Legion of Super-Heroes was completely rebooted following Zero Hour, and the various Hawkman characters were merged into one. Each ongoing series at the time retold the origin of its heroes in a #0 issue published after the end of Zero Hour and resumed their previous numbering the following month or went on to #1. Tie-in issues Action Comics #703 The Adventures of Superman #516 Anima #7 Batman #511 Batman: Shadow of the Bat #31 Catwoman (vol. 2) #14 Damage #6 Darkstars #24 Detective Comics #678 Flash (vol. 3) #94 Green Arrow (vol. 2) #90 Green Lantern (vol. 3) #55 Guy Gardner: Warrior #24 Hawkman (vol. 3) #13 Justice League America #92 Justice League International (vol. 2) #68 Justice League Task Force #16 L.E.G.I.O.N. '94 #70 Legion of Super-Heroes (vol. 4) #61 Legionnaires #18 Outsiders (vol. 2) #11 Robin (vol. 4) #10 Showcase '94 #8-10 (prelude) Steel (vol. 2) #8 Superboy (vol. 3) #8 Superman (vol. 2) #93 Superman: The Man of Steel #37 Team Titans #24 Valor #23 Comics Values Monthly #95 Zero Hour Sampler Zero Hour: Crisis in Time Ashcan Edition Zero: The Beginning of Tomorrow Series ending with Zero Hour Team Titans (a spin-off of The New Titans) L.E.G.I.O.N. '94 Valor Justice League International (vol. 2) Series rebooted during Zero Hour Legion of Super-Heroes (vol. 4) and Legionnaires (after Zero Hour, both titles were treated as one bi-weekly series, much like the Superman books at the time) Series launched following Zero Hour Extreme Justice Fate R.E.B.E.L.S. '94 (replacement for L.E.G.I.O.N. '94) Manhunter Primal Force Starman (vol. 2) Xenobrood (miniseries) Zero Month Following the end of Zero Hour, every DC Universe title published a #0 issue retelling the character or team's origins and featured the slogan "The Beginning of Tomorrow!"