| 0 | - | cover | 1 | pencils: Sam Cooper; inks: Sam Cooper | |
| 1 | The Seance Sinister | comic story | 10 | script: Joe Blair; pencils: Sam Cooper; inks: Sam Cooper | Paul Ventresco (villain); Rialb (villain, named for writer Joe Blair); Wilson (villain, a ghost); Clark (villain, ghost of Mayor Clark's brother); Wendy Wilson (introduction, death) |
| 2 | Terror Stalks the Big Top | comic story | 11 | script: Joe Blair; pencils: Ed Smalle; inks: Ed Smalle | Shrimpo (villain, introduction, a midget) |
| 3 | The Gildersock Murder | comic story | 6 | script: Joe Blair; pencils: Irwin Hasen; inks: Irwin Hasen | Saul Rofeeld (villain, introduction); Dudley Gilderstock (introduction, death) |
| 4 | The Flying Fortress Mystery: Part 2 | comic story | 4 | script: Harvey Biern; pencils: Nick Zuraw; inks: Nick Zuraw | Wilson (villain) |
| 5 | A Slight Problem of Water | comic story | 7 | script: Charles Biro; pencils: Charles Biro; inks: Charles Biro | The Fascists (villains) |
| 6 | The Treasure Chest | comic story | 6 | script: Joe Blair; pencils: Mort Meskin; inks: Mort Meskin | Slits Mori (villain, introduction); Joan Davis (guest-star); Mr. Davis (guest-star) |
| 7 | Rescued by a Robot | comic story | 6 | script: Joe Blair; pencils: Lin Streeter; inks: Lin Streeter | Gustav Ritter (villain); Edward Stuyvesant (villain); Teena (villain); Martians (guest-stars) |
| 8 | Oasis Incident | comic story | 6 | script: Joe Blair; pencils: Frank Volpe; inks: Frank Volpe | Loop Logan; Nazis (villains); Fascists (villains) |
| 9 | King John's Deal with Spain | comic story | 5 | script: Harry Shorten; pencils: Roland Patenaude; inks: Roland Patenaude | King John (villain); Sir Boltyn (villain); the Spanish (villains); their king (villain) |