| Issue | #66 |
| Published | 1945 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Notes | Indicia title is "GENE AUTRY, TRAIL OF TERROR, No. 66." No code number. Copyright 1945 by Gene Autry. |
| Characters | Gene Autry; Champion (horse) |
| Genre | western |
| Pencils | Till Goodan (signed) |
| Inks | Till Goodan (signed) |
| Characters | Gene Autry; Marshal Stevens; Sheriff Blake; Amos Burr; Amy Burr; Black Hawk |
| Synopsis | Preview of the story. |
| Genre | western |
| Pencils | Jesse Marsh |
| Inks | Jesse Marsh |
| Notes | Inside front cover; black, red, and white. Text and illustrations. Pencils and inks credits for this sequence from Alberto Becattini (May 14, 2007). |
| Characters | Gene Autry; Champion (horse); Marshal Stevens; Sheriff Blake; Amos Burr; Amy Burr; Black Hawk [James Black]; Pop Riddle |
| Synopsis | The Sheriff of Burrtown calls in Gene Autry to help him stop the outlaw James Black, alias the Black Hawk, who has terrorized three states. |
| Genre | western |
| Pencils | Jesse Marsh |
| Inks | Jesse Marsh |
| Notes | Pencils and inks credits for this sequence from Alberto Becattini (May 14, 2007). |
| Characters | Gene Autry; Champion (horse); Pappy Hicks |
| Synopsis | Gene Autry goes to Peaceful Mesa to visit his friend Pappy Hicks, the sheriff. On the way he finds a dead man and is accused of being his killer. When Gene gets to Peaceful Mesa, he has to avoid a lynch mob and then has to find out who has been setting a series of fires in the town. |
| Genre | western |
| Notes | Story continues on inside back cover in black, red, and white and concludes on back cover in color. |