| Issue | #67 |
| Published | November-December 1968 |
| Cover Price | 0.25 USD |
| Pages | 84 |
| Editing | Julius Schwartz |
| Notes | This issue is also 80 Page Giant Magazine #G53. Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (added by Gregory Fischer, May 2009). |
| Characters | Justice League of America [JLA; Batman [Bruce Wayne]; Martian Manhunter [J'onn J'onzz]; Aquaman [Arthur Curry]; Wonder Woman [Diana Prince]; Green Lantern [Hal Jordan]; Flash [Barry Allen]; Superman [Clark Kent; Kal-El]; Green Arrow [Oliver Queen]; Hawkman [Katar Hol; Carter Hall]; Atom [Ray Palmer]] |
| Genre | Superhero |
| Pencils | Neal Adams |
| Inks | Neal Adams |
| Notes | This issue is also 80 Page Giant Magazine #G53. Credits for pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (added by Gregory Fischer, May 2009). |
| Reprinted | in Justice League of America Archives, The (DC, 1992 series) #8 (April 2003) |
| Characters | The Flash [Barry Allen]; Aquaman; Batman; Martian Manhunter; Wonder Woman; Green Lantern [Hal Jordan]; Superman; Snapper Carr; Green Arrow [Oliver Queen] (joins) (all as the Justice League of America/JLA); Carthan (villain); Xandor |
| Synopsis | Carthan, banished from his homeworld Dryanna to Earth by his ruler Xandor, attempts to contact the Justice League for help but cannot do so directly. He activates three machines of destruction that hold him to Earth and takes Green Arrow hostage, hoping that the Justice League can deactivate the machines and free him. |
| Genre | superhero |
| Script | Gardner Fox |
| Pencils | Mike Sekowsky |
| Inks | Bernard Sachs |
| Reprinted | from Justice League of America #4 (April-May 1961) |
| Characters | Aquaman, Batman, The Flash [Barry Allen]; Green Arrow [Oliver Queen]; Green Lantern [Hal Jordan]; Martian Manhunter; Superman; Wonder Woman; Snapper Carr; The Atom [Ray Palmer] (joins) (all as the Justice League of America/JLA); Anton Kraft (flashback); Professor Amos Fortune (villain, as Mister Memory); Hector Hammond; Pied Piper; Sea Thief; Angle Man; Doctor Davis |
| Synopsis | The Justice League unanimously elects The Atom for membership, but nobody knows who he is. The Power Ring tells them about The Atom, and they go to investigate in Ivy Town. Shortly, Atom gets amnesia, the work of Mister Memory and his de-memonitor, who has captured the entire Justice League, leaving Atom the only one who can save them. |
| Genre | superhero |
| Script | Gardner Fox |
| Pencils | Mike Sekowsky |
| Inks | Bernard Sachs |
| Reprinted | from Justice League of America #14 (September 1962) |
| Characters | Aquaman; Atom [Ray Palmer]; Batman; The Flash [Barry Allen]; Green Arrow; Green Lantern [Hal Jordan]; Hawkman [Katar Hol] (joins); Martian Manhunter [J'onn J'onzz]; Snapper Carr; Superman; Wonder Woman (all as the Justice League of America/JLA); Hawkgirl (cameo); Joe Perry (villain); Super-Duper (villain) |
| Genre | superhero |
| Script | Gardner Fox |
| Pencils | Mike Sekowsky |
| Inks | Bernard Sachs |
| Reprinted | from Justice League of America #31 (November 1964) |