Title: Action Comics #334
Cover Date: March 1966
Release Date: January 18, 1966
Format: 80 Squarebound Pages
Cover Price: $0.25
Collection Group: Annuals / 80 Page Giant (Series "G")
Notes: Supergirl Giant #1; 80pg. Giant #G-20 on cover
Contents: "Supergirl in an All-Star Collection of Stories"

Stories:

• Supergirl: "The Supergirl from Krypton" (8 pages)
  Otto Binder (Writer) Al Plastino (Artist)
  Reprinted From: Action Comics #252 (1959)

• Supergirl: "The Cave-Girl of Steel" (7 pages)
  Otto Binder (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #259 (1959)

• Supergirl: "Supergirl's First Romance" (10 pages)
  Jerry Siegel (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #269 (1960)

• Supergirl: "Supergirl's Super-Pet" (8 pages)
  Jerry Siegel (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #261 (1960)

• Supergirl: "Supergirl's Fortress of Solitude" (11 pages)
  Jerry Siegel (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #271 (1960)

• Supergirl: "The Three Super-Heroes" (11 pages)
  Jerry Siegel (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #267 (1960)

• Superboy: "Superboy Meets Supergirl" (8 pages)
  Jerry Siegel (Writer) Curt Swan (Penciller) John Forte (Inker)
  Reprinted From: Superboy #80 (1960)

• Supergirl: "The Super-Steed of Steel" (11 pages)
  Leo Dorfman (Writer) Jim Mooney (Artist)
  Reprinted From: Action Comics #292 (1962)

Features:

• "When Supergirl Met Jimmy Olsen" (1/2 Page)
  (Text: Recaps Supergirl's first meeting with Jimmy)
• "Supergirl's Two Sets of Parents" (1 Page)
  (Text: Explains the story of the Supergirl's Kryptonian and Earth parents)
• Supergirl Revealed to the World (1 Page)
  (Siegel/Mooney)
  From Action Comics #285, Feb 1962
• "The Origin of Super-Horse" (1/2 Page)
  (Text: Details the origin of Comet)