| 0 | - | cover | 1 | pencils: Joe Certa; inks: Joe Certa; colors: Alex Sinclair | Martian Manhunter [J'onn J'onzz; John Jones] |
| 1 | Title page, indicia, credits etc. | credits, title page | 6 | letters: typeset | |
| 2 | The Manhunter from Mars! | comic story | 10 | script: Edmond Hamilton; pencils: Bob Kane, Lew Schwartz; inks: Charles Paris | Batman [Bruce Wayne]; Robin [Dick Grayson]; Rob Kar (introduction, a Martian); Quork (villain, introduction); Commissioner Gordon |
| 3 | The Strange Experiment of Dr. Erdel | comic story | 6 | script: Joe Samachson; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [J'onn J'onzz; John Jones] (introduction; origin); Dr. Mark Erdel (introduction; death); Lt. Saunders |
| 4 | The Case of the Magic Baseball | comic story | 6 | script: Joe Samachson; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'Onn J'Onzz]; Trigger Tom Taylor; Brad Devon; Big Bob Michaels; Lt. Saunders |
| 5 | The Man with 20 Lives | comic story | 6 | script: Joe Samachson; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'Onn J'Onzz]; Monte Fisk; Lt. Saunders |
| 6 | Escape to the Stars | comic story | 6 | script: Dave Wood; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'Onn J'Onzz]; Captain Harding (intro); Alex Dunster; Professor Urdle (flashback; cameo) |
| 7 | The Phantom Bodyguard | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [J'onn J'onzz; John Jones]; Captain Harding (supporting); Drexel Mansfield (intro, villain); Laurence Cowan (intro) |
| 8 | The Sleuth without a Clue | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'Onn J'Onzz]; Farrow Gang [Barney Bennett] (intro, villain) |
| 9 | The Thief Who Had Super Powers! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [J'onn J'onzz; John Jones] (origin); unnamed Martian criminal (intro, villain); Professor Erdel (cameo, flashback) |
| 10 | The Dog with a Martian Master | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'Onn J'Onzz]; Captain Harding (supporting); Jupiter (dog); Andy Fletcher (villain) |
| 11 | The Ghost from Outer Space | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Gus Bartley (intro, villain); Pigeon; Marty |
| 12 | The Martian Convict | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); "Big Mike" Kent (intro, villain); Miller (intro, villain); Number 25432 (intro, villain); Joey (intro, villain); Paul Drake; Warden Powers |
| 13 | The World's Greatest Magician | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Phantom Thief [Jojo] (intro, villain); Daro; Zodak |
| 14 | The Great Earth-Mars Mystery | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Mr. J'onzz (intro, supporting); Mrs. J'onzz (intro, supporting); Martian canal raiders (intro, villain); the vanishing crook (intro, villain) |
| 15 | The Sleuth Who Went to Jail | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); mobsters (villain) |
| 16 | Earth Detective for a Day | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Booby-Trap Bagley (intro, villain); Lieutenant Saunders (intro) |
| 17 | Ordeal by Fire | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Burke (intro) |
| 18 | The Hero Maker | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; The Storage House Thieves (intro, villain); Pat Brady |
| 19 | The Impossible Manhunt! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Firebug Smith [Jasper Craig] (intro, villain); Roger Jones |
| 20 | The Thirty Fathom Sleuth | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Jack Platter (intro, villain); Larry "Nitro" Bates (intro, villain) |
| 21 | The Criminal from Outer Space | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Tor [a robot] (introduction, villain, death); Marty Kirk (introduction, villain) |
| 22 | The Four Stunts of Doom | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Ted Martin (intro) |
| 23 | The Phantom Fire Alarms | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Lance Faber (intro, villain) |
| 24 | John Jones' Female Nemesis | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (intro); Tiger Raffity (intro, villain); Morris (intro, villain); Scanlon (intro, villain) |
| 25 | The Impossible Messages | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); smugglers (villain) |
| 26 | The Martian Without a Memory | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; crooks (intro, villain); Duggin |
| 27 | Target for a Day | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; The Carlson Gang (intro, villain); Reagan; Maegland; Farley |
| 28 | The Stymied Sleuth! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Joe Ganges (intro, villain); Hank (intro, villain); Leroy Martin (intro, villain) |
| 29 | Alias Mr. Zero | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Mike (intro, villain); Mr. Big (intro, villain) |
| 30 | The Menace of the Super Weapons | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding; Waldo Wilson (introduction, villain) |
| 31 | The Super Reporter! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Harry Moran (intro, villain); Jim Wade |
| 32 | The One-Man Army | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The General (intro, villain) |
| 33 | Worldwide Manhunt! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Horace Stone (intro, villain); John Blake; Adventurers' Club; Roger Drews; Ben Troy; Larry Hart |
| 34 | The Carnival of Doom | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Willy Jones |
| 35 | King of the Underworld! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Willie Wanger (intro, villain, death); Bert Weldon (intro, villain); Mike Herty (intro, villain) |
| 36 | The Jinxed Ship | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Captain Seely (intro, villain); Captain Wade |
| 37 | The Getaway King | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Getaway Mastermind [Monty Moran] (intro, villain) |
| 38 | John Jones' Super-Secret | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Officer Slade; The Joss Gang |
| 39 | The Midget Manhunter! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Mr. Mastermind (intro, villain) |
| 40 | The Animal Crime Kingdom | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); "The Boss" (intro, villain) |
| 41 | The Crime Conjurer! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Conjurer (intro, villain); Dick Ruark |
| 42 | The Menace of the Martian Weapons! | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Buggsy Roach Gang (intro, villain) |
| 43 | The Fantastic Human Falcon | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Human Falcon (intro, villain) |
| 44 | The Challenge of the Masked Avenger | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; The Masked Avenger [Leroy] (intro); Mabel |
| 45 | John Jones' Farewell to Earth | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); S'vor (introduction, villain); Jovians (introduction) |
| 46 | The Mixed-Up Martian Powers | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; a crook (introduction, villain); Officer Slade |
| 47 | The Man Who Exposed John Jones | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Jeff Hoyt (intro, villain) |
| 48 | The Hunted Martian | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Rod Mulloy (intro, villain); Dirk Johnson |
| 49 | The Lost Identity | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz] (origin); Rocky Wheeler (intro, villain); The Hanshaw Gang (intro, villain); Dr. Erdel (cameo, flashback) |
| 50 | The Super-Sleuth's Bodyguard | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Willie Harper (intro, villain); Mike Hanson |
| 51 | The Unmasking of J'onn J'onzz | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); B'rett (intro, villain) |
| 52 | The Human Flame | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Human Flame [Mike] (intro, villain); Joey (intro, villain) |
| 53 | John Jones' Pesky Partner | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (supporting); Willy Horan (intro, villain) |
| 54 | The Crimes of John Jones | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); "Big Boy" Benson (intro, villain) |
| 55 | The Menace of Mr. Moth | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Mr. Moth (intro, villain) |
| 56 | The Defeat of J'onn J'onzz | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); The Rocky Carlin Gang (intro, villain); Venusians (villains) |
| 57 | The Impossible Inventions | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Willy Ward (intro, villain); Hiram Horner (crackpot inventor) |
| 58 | Bodyguard to a Bandit | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Biff Benson (intro, villain) |
| 59 | The Menace of Marsville | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting) |
| 60 | The Girl with the Martian Powers | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (supporting); Cleat Groves (intro, villain) |
| 61 | The Amazing One-Man Crew | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Jim Wilkes (intro, villain) |
| 62 | The Courtship of J'onn J'onzz | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Sonny Sommers (intro, villain) |
| 63 | The Menace of the Martian Mandrills! | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding; Martian mandrills (introduction, villain) |
| 64 | His Majesty, John Jones | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Baron Brujo (intro, villain); Scads (intro, villain); Prince Rudolph of Harovia; Princess Eloise |
| 65 | J'onn J'onzz Kid Brother | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz] (origin); Captain Harding (supporting); Biff Conklin (intro, villain); T'omm J'onzz (intro); Mr. J'onzz; Mrs. J'onzz; Dr. Erdel (cameo, flashback) |
| 66 | The Case of the Honest Swindler | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Jed Peters (intro, villain); Larry Loder (intro) |
| 67 | J'onn J'onzz -- Witch Doctor | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Cleat Moss (intro, villain); Kowanga |
| 68 | Lights, Camera -- and Doom | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Mr. Scobey (intro, villain); Peters |
| 69 | The Second Martian Manhunter | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Buggsy Baines (intro, villain); Dirk Giles; Hazel |
| 70 | The Ex-Convicts Club | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Biff Benson (intro, villain); The Ex-Convicts Club [The Human Squirrel [Ben Stoves]; Trickster [Tom Trent]]; Ben Dearing |
| 71 | The Girl-Hero Contest | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Sally Winters |
| 72 | The Martian Weakling | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [J'onn J'onzz; John Jones] |
| 73 | The Martian Show-Off | comic story | 6 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Biff Stearns (intro, villain); Stan Wheeler (intro, villain); Floyd Nolan (intro, villain); Danny Jensen |
| 74 | The Alien Bodyguard | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Rocky Dawson (intro, villain) |
| 75 | J'onn J'onzz Vs. The Vigilantes | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Fangs Frazer (intro, villain); Jeff Stobbs (intro, villain); Biff Higgins (intro, villain); The Vigilante Committee [Roger Weems; Lee] (intro, villain) |
| 76 | The Man who Impersonated J'onn J'onzz | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Mike (intro, villain); Barry Clark |
| 77 | Bodyguard for a Spy | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Diane Meade (supporting); Commissioner Meade (intro); spies (villain); Princess Cassandra |
| 78 | The J'onn J'onzz Museum | comic story | 7 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (supporting); Aloysius Bean (intro); Torch Raiders |
| 79 | The Mystery of the Martian Marauders | comic story | 12 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (supporting); Dr. Alvin Reeves (intro, villain); Martians (villain); Mr. J'onzz; Mrs. J'onzz |
| 80 | The Crime King of Mount Olympus | comic story | 12 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (supporting); Zeus (intro, villain) |
| 81 | The Great J'onn J'onzz Hunt | comic story | 12 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Diane Meade; Capt. Harding; Martian Manhunter [John Jones; J'Onn J'Onzz] |
| 82 | The Crime College | comic story | 12 | script: Jack Miller; pencils: Joe Certa; inks: Joe Certa | Captain Harding; Professor Proxon; Diane Meade; Martian Manhunter [John Jones; J'Onn J'Onzz] |