Supergirl origin retoldCover pencils by Curt Swan, inks by Sheldon Moldoff. Justice League of America cross-over in "The Day Superman Became the Flash!", script by Edmond Hamilton, art by Al Plastino; Aquaman discovers and delivers to Supermen a video recording of Jor-El that tells about several computer predictions he once commissioned to help him choose where to send his son's rocket after the destruction of Krypton; Superman watches it with his Justice League friends. One-page Casey the Cop story by Henry Boltinoff. "Supergirl's Tragic Ordeal!", script by Leo Dorfman, art by Jim Mooney; Now living in Kandor, Supergirl's mother Allura suffers a health crisis because she misses Kara so deeply; Supergirl's adopted parents Fred and Edna Danvers agree to trade places with Zor-El and Allura. 9th Giant Superman Annual ad. Batman Family ad. Superman model kit ad on back cover with art by Swan.