In "The World's Greatest Heroine! Part 1," Supergirl ventures into the past to uncover the truth behind Lena’s hidden abilities, discovering she’s not just a gifted young woman but Lex Luthor’s little sister—whose telepathic powers stem from one of his forgotten experiments. With a clever plan to catch crooks using her newfound gifts, Lena fights to prove she deserves a place in the FBI, all while Supergirl watches from the shadows. Written by Leo Dorfman and brought to life with dynamic art by Jim Mooney, the issue features a striking cover by Darwyn Cooke.
Contains 24 stories
The World's Greatest Heroine! Part 1
12 pp · Superhero
SupermanSupergirl (origin)Lex LuthorFred DanversEdna DanversZor-El (flashback)John F. KennedyJerroLenora LemarisDick Malverne
[The World's Greatest Heroine!] Part 2: The Infinite Monster!
12 pp · Superhero
SupergirlPresident John F. KennedyLightning LadCosmic BoySaturn GirlBrainiac 5Legion of Super-HeroesJackie KennedyLyndon B. JohnsonSupermanProfessor HartzDick MalverneMrs. Hart
The Death of Luthor!
12 pp · Superhero
Supergirl [Linda Danvers]Lex LuthorDick MalverneJerroGarr RindazFred DanversEdna DanversLori Lemaris
Supergirl's Greatest Challenge!
14 pp · Superhero
Supergirl [Linda Danvers]Lois LaneLegion of Super-Heroes [Cosmic BoyLightning LadSaturn GirlSun BoyBouncing Boy]Whizzy (descendant of Streaky)Positive ManChameleon MenFred DanversEdna DanversStreaky
The Man Who Made Supergirl Cry!
12 pp · Superhero
SupergirlJoe Hall (villain)Fred DanversEdna DanversZor-El (flashback)Alura (flashback)Jax-Ur (villain)Professor Vakox (villain)Mon-El
Superman's Super-Courtship!
12 pp · Superhero
Supergirl [Linda Danvers]SupermanLuma LynaiHelen of TroyRhondousadult Legion of Super-Heroes [Cosmic ManPhantom WomanChameleon ManTriplicate WomanSun ManSaturn WomanBrainiac 5Lightning Man]Fred DanversEdna Danvers
Supergirl's Super Boy-Friends!
13 pp · Superhero
Supergirl [Linda Danvers]Dick MalverneJerroEdna DanversLori LemarisThe Supergirl Emergency Squad (introduction)Legion of Super-Heroes [Phantom GirlCosmic Boy (figurine)Saturn Girl (figurine)Lightning Lad (figurine)]
The Bride of Mr. Mxyzptlk!
11.67 pp · Superhero
SupergirlMr. MxyzptlkFred DanversEdna DanversZor-ElAlura
The Super-Steed of Steel!
10.67 pp · Superhero
Supergirl [Linda Danvers]Comet the Super-HorseDick MalverneStreaky the Super-CatKrypto (dream)Fred DanversEdna DanversMace Greede
The Secret Origin of Supergirl's Super-Horse!
10.67 pp · Superhero
Supergirl [Linda Danvers]Comet the Super-Horse [also as Biron] (as Biron in flashback, origin)Fred DanversEdna DanversMace GreedeMatt CarverStreaky the Super-Cat (cameo)Krypto (cameo)Superman (cameo)Maldor (flashback)Circe (flashback)
The Mutiny of Super-Horse!
10.67 pp · Superhero
Supergirl [Linda Danvers]Super-Horse [Comet] (brief origin)Superman [Clark Kent]Liz GaynorEdna DanversFred DanversMatt CarverBiron (flashback)Circe (flashback)
The Girl With the X-Ray Mind!
12.67 pp · Superhero
Supergirl [Linda Danvers]Lena Thorul (Luthor's sister)Fred DanversEdna DanversDr. AntonLex LuthorLex Luthor's parents (flashback)
The Girl Who Was Supergirl's Double!
11.67 pp · Superhero
Supergirl [Linda Danvers]Lena ThorulEdna DanversDick MalverneDr. MalverneLex LuthorClarissa Giltedge
The Forbidden Weapons of Krypton!
12.67 pp · Science Fiction, Superhero
Supergirl [Linda Danvers]Lesla-LarGeneral ZodJax-UrKru-ElMon-El [Lar Gand]Lena ThorulLex LuthorDick MalverneFred DanversEdna DanversLori LemarisJerro (cameo)
The Super-Powers of Lex Luthor!
13 pp · Superhero
Supergirl [Linda Danvers]Lex LuthorLegion of Super-Heroes [Cosmic Boy (cameo)Saturn Girl (cameo)Lightning Lad (cameo)]Superman [Clark Kent]Superman RobotsLori Lemaris (cameo)Kru-ElGeneral ZodJax-UrLena Thorul
The Fantastic Secret of Superbaby II!
12 pp · Superhero
Supergirl [Linda Danvers]SupermanSuperbaby [Rax-Rol]Mar-San [Jonathan KentJor-El]Lira [Martha KentLara]Supergirl Emergency SquadMiss HartFred DanversEdna DanversZor-El (android)Allura (android)
The Return of Super-Horse!
10.67 pp · Superhero
Supergirl[Linda Danvers]Comet the Super-HorseLex Luthor (dream)Fred DanversEdna DanversBiron (flashback)Circe (flashback)Lena ThorulLiz Gaynor
The Secret Identity of Super-Horse!
11.67 pp · Superhero
SupergirlSupermanComet the Super-Horse [Bronco Bill]Lena ThorulPrince Endor of Zerox (flashback)Lord Nomed of Zerox (villain)ChimeraCerberusGriffin
The Day Super-Horse Went Wild!
12.67 pp · Superhero
Supergirl [Linda Danvers]Comet [also appears as Bronco Bill] (origin retold)Lori LemarisJerroVostarFred DanversEdna DanversDick MalverneCirce (cameo flashback)
Supergirl's Big Brother!
11.67 pp · Superhero
Supergirl [Linda Danvers]Fred DanversEdna DanversJan Danvers [Biff Rigger]Lori Lemaris (cameo)Jerro (cameo)
The Maid of Menace!
12.67 pp · Superhero
Supergirl [Linda Danvers]Black Flame [Zora] (villain, introduction, origin)Dick MalverneComet the Super-HorseJax-UrGeneral ZodProfessor VakoxBal-Korin (Census Chief of Kandor)Edna DanversFred Danvers (cameo)
The Girl Who Hated Supergirl!
10.67 pp · Superhero
Supergirl [Linda Danvers]Karen BlairDick MalverneEdna DanversBill BlairZor-El (flashback)Allura (flashback)Superman (flashback)Dr. Blair (flashback)
The Maid of Doom!
13.67 pp · Superhero
Supergirl [Linda Danvers]SupermanDick MalverneStreaky the Super-CatKryptoEdna DanversMr. MxyzptlkComet the Super-HorseSklor (villain)Legion of Super-Heroes [Mon-ElBrainiac 5] (cameo flashback)
Supergirl's Wedding Day!
12.67 pp · Superhero
Supergirl [Kara Zor-ElLinda Danvers]Tor-An [Michael Barnes]Comet the Super-HorseJerroLori LemarisFred DanversEdna DanversSaturn Girl [Imra Ardeen]Jax-UrGeneral ZodProfessor VakoxSuperman robotsVac-An (fictitious father of Tor-An)residents of the city of Kandormayor of MidvaleMidvale High School principalbathysphere crew
