| Issue | #1 |
| Published | October 1966 |
| Frequency | Quarterly |
| Cover Price | 0.25 USD |
| Editing | Stan Lee |
| Characters | The Avengers [Iron Man; The Mighty Thor; Giant Man; The Wasp; The Incredible Hulk]; Daredevil; the Sub-Mariner; the Human Torch [Jim Hammond] |
| Genre | Superhero |
| Pencils | Jack Kirby |
| Characters | The Avengers [The Mighty Thor; The Incredible Hulk; Giant Man; The Wasp; Iron Man]; Daredevil; the Sub-Mariner; the Human Torch [Jim Hammond] |
| Pencils | Jack Kirby |
| Notes | inside front cover |
| Characters | The Avengers [The Mighty Thor [Dr. Don Blake]; The Incredible Hulk; Giant Man [Henry Pym]; The Wasp; Iron Man [Tony Stark]]; Rick Jones; The Teen-Brigade; The Space Phantom |
| Synopsis | The Space Phantom duplicates the Incredible Hulk's form and attacks the Avengers. When the real Hulk realises how much his team mates distrust him, he quits the group. |
| Script | Stan Lee |
| Pencils | Jack Kirby |
| Inks | Paul Reinman |
| Letters | Art Simek |
| Reprinted | from The Avengers (Marvel, 1963 series) #2 (November 1963) |
| Characters | Captain America [Steve Rogers]; Bucky [Bucky Barnes]; Colonel Stevens; Lou Haines |
| Synopsis | Captain America and Bucky thwart spy Lou Haines in his bid to murder Colonel Stevens. |
| Script | Stan Lee |
| Letters | typeset |
| Reprinted | from Captain America Comics (Marvel, 1941 series) #3 (May 1941) |
| Characters | Daredevil [Matt Murdock]; Battling Murdock; Franklin "Foggy" Nelson; Karen Page; The Fixer; Slade |
| Synopsis | When young Matt Murdock is blinded by a radioactive cylinder, it heightens his remaining senses. In order to keep a promise to his father, Matt is forced to assume the identity of Daredevil. |
| Genre | Superhero |
| Script | Stan Lee |
| Pencils | Bill Everett |
| Inks | Bill Everett; Steve Ditko; Sol Brodsky |
| Letters | Sam Rosen |
| Reprinted | from Daredevil (Marvel, 1964 series) #1 (April 1964) |
| Characters | the Sub-Mariner; the Human Torch [Jim Hammond] |
| Synopsis | When the Sub-Mariner goes on the rampage, only the Human Torch can drive him back to the sea. |
| Genre | Superhero |
| Script | Bill Everett |
| Pencils | Bill Everett |
| Inks | Bill Everett |
| Letters | Bill Everett |