| Issue | #27 |
| Published | September 1979 |
| Cover Price | 0.40 |
| Pages | 36 |
| Editing | Roger Stern; Jim Salicrup (assistant) |
| Characters | John Carter; Dejah Thoris; Tharks |
| Genre | science ficiton |
| Pencils | Bob Budiansky (signed) |
| Inks | Joe Sinnott (signed) |
| Characters | John Carter; Tars Tarkas; Dejah Thoris; Kantos Kan (cameo); Mors Kajak (cameo); Tardos Mors (cameo); Sola (cameo) |
| Synopsis | The final confrontation with the Master Assassin himself |
| Script | Chris Claremont |
| Pencils | Mike Vosburg |
| Inks | ? [as M. Hands] |
| Colors | Slifer |
| Letters | Jim Novak |
| Notes | Birth of the egg from which John Carter's son Carthoris will hatch |
| Reprinted | in John Carter (Atlantic Förlags AB, 1978 series) #10/79 |