| 0 | - | cover | 1 | pencils: Curt Swan; inks: Murphy Anderson; letters: Gaspar Saladino | Superman [Clark Kent]; Kal-El II; Jor-El II; Sally Selwyn; Halk Kar; Gloria Alpert |
| 1 | Table of Contents | table of contents | 1 | letters: typeset | |
| 2 | Superman's Lost Brother! | comic story | 10 | script: Edmond Hamilton; pencils: Al Plastino; inks: Al Plastino | Superman (origin retold); Halk Kar (introduction); Jor-El (flashback); Lara (flashback); Wrecker Ross (introduction, villain); Lois Lane |
| 3 | The Sweetheart Superman Forgot! | comic story | 11.67 | script: Jerry Siegel; pencils: Al Plastino; inks: Al Plastino | Superman; Sally Selwyn (intro); Digby Selwyn [Sally's father] (intro); Lori Lemaris (guest appearance); Bart Benson (intro, villain); Lois Lane (cameo) |
| 4 | The Fantastic Story of Superman's Sons! Part I: Jor-El II and Kal-El II! | comic story | 8.67 | script: Edmond Hamilton; pencils: Curt Swan; inks: George Klein | Superman (imaginary); Kal-El II (Superman's son, introduction, imaginary); Jor-El II (Superman's son, introduction, imaginary), Superman's wife (unrevealed, imaginary) |
| 5 | [The Fantastic Story of Superman's Son's] Part II: The New Nightwing and Flamebird! | comic story | 7.67 | script: Edmond Hamilton; pencils: Curt Swan; inks: George Klein | Superman (imaginary); Jor-El II [as Nightwing] (imaginary); Kal-El II [as Flamebird] (imaginary); Zan Zarn (statue, imaginary); Mrn Abbas (statue, imaginary); Jor-El I (statue, imaginary); Gann Artar (villain, imaginary) |
| 6 | [The Fantastic Story of Superman's Son's] Part III: Kal-El II's Mission to Krypton! | comic story | 9 | script: Edmond Hamilton; pencils: Curt Swan; inks: George Klein | Superman (imaginary); Jor-El II (imaginary); Kal-El II (imaginary); Jor-El (imaginary); Lara (imaginary); Gann Artar (villain, all imaginary); Val-El (statue); Sul-El (statue); Tala-El (statue); Krypto's father |
| 7 | The Story of Superboy's Sister | comic story | 10 | script: Al Schwartz; pencils: Al Plastino; inks: Al Plastino | |