| 0 | - | cover | 1 | pencils: Clem Weisbecker; inks: Clem Weisbecker | The Black Hood, Matthew "Kip" Burland |
| 1 | Crime Goes To College | comic story | 13 | pencils: Clem Weisbecker; inks: Clem Weisbecker | Markov (villain, introduction) |
| 2 | Archie Is an MLJ Feature | promo (ad from the publisher) | 1 | | |
| 3 | The Case of the Medical Murderer | comic story | 10 | pencils: Clem Weisbecker; inks: Clem Weisbecker | Dr. Walter Anthony (villain, introduction); Killer Kane (villain, introduction); Snowbird (villain, introduction, death; not to be confused with Capt. Swastika's assistant) |
| 4 | "Er ... I'm very sorry, but Mr. Plunk's tied up in a conference ...! | promo (ad from the publisher) | 1 | pencils: Harry Sahle; inks: Harry Sahle | |
| 5 | The Crime-Confessors | comic story | 10 | pencils: Bob Fujitani; inks: Bob Fujitani | Alvin "Dippy" Dirk (villain, introduction); Roger Dalton (villain, introduction); Prudence Primm (villain, introduction); Herr Schmidt (villain, introduction); Hans [Father Paul] (introduction, death) |
| 6 | Is Germany's Secret Weapon a Rocket Plane? | text story | 2 | script: R. L. Clough | |
| 7 | The Little Crime That Wasn't There! | comic story | 9 | pencils: Clem Weisbecker; inks: Pen Shumaker | Victor Thurber (introduction, villain); Matilda Haymes (introduction, death); Mr. Haymes (death) |
| 8 | Junior Flying Corps Page! | activity | 2.8 | | |
| 9 | - | statement of ownership | 0.2 | script: Louis H. Silberkleit | |
| 10 | The Crooner and the Crooks | comic story | 6 | pencils: Bill Vigoda; inks: Bill Vigoda | Jackson Gleep (villain, introduction); Jackson Gleep's crony (villain, introduction); Hank Heersatyer (introduction) |