| Issue | #21 |
| Published | May 1976 |
| Cover Price | 0.25 |
| Pages | 36 |
| Editing | Marv Wolfman |
| Characters | Letters page replies by Don McGregor. |
| Genre | superhero |
| Pencils | John Romita |
| Inks | John Romita |
| Characters | I: Leroy Ames; V: Dragon's Circle, Ku Klux Klan, Harrison K. Stryker (I) |
| Genre | superhero |
| Script | Don McGregor |
| Pencils | Billy Graham |
| Inks | Bob McLeod |
| Colors | Phil Rachelson |
| Letters | Harry Blumfield |
| Notes | Panther Vs. the Klan, Pt. 3 |