World's Finest Comics #256

68-page giant. Superman and Batman in "The Werewolf of Krypton" (script by Denny O'Neil, art by Murphy Anderson), Green Arrow in "Encounter With a Dark Avenger" (script by O'Neil, pencils by Dick Dillon, inks by Frank Chiaramonte), Black Canary in "The Night the Cry Failed" (script by Gerry Conway, pencils by Jose Delbo, inks by Vince Colletta), Hawkman in "Prey of the Harpies" (script by Steve Englehart, art by Anderson), and Captain Marvel in "The Gamester's Death Wager" (script by E. Nelson Bridwell, pencils by Don Newton, inks by Kurt Schaffenberger). Statement of ownership--average print run 303,893; average paid circulation 84,906. Wraparound cover (by Ross Andru/Dick Giordano?). 1. The Werewolf of Krypton (Batman and Superman / written by Dennis O'Neil)2. Encounter with a Dark Avenger (Green Arrow and Black Lightning / written by Dennis O'Neil : continues next issue)3. The Night the Cry Failed (Black Canary and Green Arrow / written by Gerry Conway)4. Prey of the Harpies (Hawkman, Hawkgirl, Superman / written by Steve Engelhart, edited by Julius Schwartz : story continued from Showcase #103)5. The Gamester's Death Wager (Captain Marvel, Mary Marvel / written by E. Nelson Bridwell)