| 0 | - | cover | 1 | pencils: Ed Cronin; inks: Ed Cronin | The Clock [Brian O'Brien]; Mickey Finn |
| 1 | - | comic story | 4 | script: Ham Fisher; pencils: Ham Fisher; inks: Ham Fisher | |
| 2 | - | comic story | 1 | script: Ed Reed; pencils: Ed Reed; inks: Ed Reed | |
| 3 | - | comic story | 3 | pencils: John Devlin; inks: John Devlin | Lala Palooza |
| 4 | The Hedrin Gold Mine Mystery: Part 1 | comic story | 9 | script: Alfred Andriola; pencils: Alfred Andriola; inks: Alfred Andriola | Charlie Chan |
| 5 | Reforming a Reformer | comic story | 2 | script: H. J. Tuthill; pencils: H. J. Tuthill; inks: H. J. Tuthill | |
| 6 | The Coming of Captain Fortune | comic story | 4 | script: Vern Henkel; pencils: Vern Henkel; inks: Vern Henkel | Captain Fortune [Tyrone Fortune] (first appearance); Michael Severish (first appearance; villain) |
| 7 | - | comic story | 1 | script: George Marcoux; pencils: George Marcoux; inks: George Marcoux | |
| 8 | - | comic story | 1 | script: Bill Sakren; pencils: Bill Sakren; inks: Bill Sakren | |
| 9 | - | comic story | 2 | script: Rube Goldberg; pencils: Rube Goldberg; inks: Rube Goldberg | |
| 10 | The Parker Gang | comic story | 5 | script: George Brenner; pencils: George Brenner; inks: George Brenner | The Clock [Brian O'Brien]; Inspector Kane; Morton (villain, introduction); The Parker Gang (villains, introduction for all) |
| 11 | About Exactly What Happened on that Historic Merkle Play | comic story | 1 | | Fred Merkle |
| 12 | - | comic story | 3 | script: J. P. McEvoy; pencils: John Striebel; inks: John Striebel | |
| 13 | A Death in Wagonwheel | comic story | 4 | script: Bill Smith; pencils: Bill Smith; inks: Bill Smith | Rance Keane; Clyde Doan (first appearance; death); Ab Flint (first appearance; villain) |
| 14 | Episode 25 | comic story | 2 | script: Ed Wheelan; pencils: Ed Wheelan; inks: Ed Wheelan | |
| 15 | - | comic story | 4 | script: Bob Zuppke; pencils: Walt Depew; inks: Walt Depew | |
| 16 | Episode 25 | comic story | 2 | script: John Welch; pencils: John Welch; inks: John Welch | |
| 17 | The Rules of the Game | text story | 2 | script: A. L. Allen | |
| 18 | - | comic story | 4 | script: Monte Barrett; pencils: Russell Ross; inks: Russell Ross | |
| 19 | Gold and Greed | comic story | 4 | script: Art Pinajian; pencils: Art Pinajian; inks: Art Pinajian | Wade (first appearnce; villain); Red Cloud (first appearance; villain) |
| 20 | - | comic story | 4 | script: Lank Leonard; pencils: Lank Leonard; inks: Lank Leonard | |