| 0 | - | cover | 1 | pencils: John Devlin; inks: John Devlin | Lala Palooza; Vincent; The Doll Man [Darrel Dane] (inset); Spin Shaw (inset); Mickey Finn (inset); Samar (inset) |
| 1 | The Japanese Doll Man | comic story | 11 | pencils: Reed Crandall; inks: Reed Crandall | Doll Man [Darrel Dane]; a Japanese "Doll Man" (villain, introduction, death); Agent N (villain, introduction, death); Dr. Hoto (villain, introduction); the Japanese (villains) |
| 2 | - | comic story | 1 | pencils: Bernard Dibble; inks: Bernard Dibble | |
| 3 | The Ghost of Al Margotti | comic story | 5 | script: Toni Blum; pencils: Al Bryant; inks: Al Bryant | Zero; Julie (introduction); Xavier Jones (chemist, introduction); Al Margotti (villain, a ghost, introduction, death) |
| 4 | - | comic story | 4 | script: Lank Leonard; pencils: Lank Leonard; inks: Lank Leonard | |
| 5 | The Origin of the Spider Widow | comic story | 6 | script: Frank Borth; pencils: Frank Borth; inks: Frank Borth | The Spider Widow [Dianne Grayton] (introduction, origin); Bob Ableson (friend of Dianne's, introduction); Jake Lardo (villain, introduction); Lardo's gang (villains, introduction for all); Hetzernoff (villain, introduction, death) |
| 6 | The Eastern Gangster Invasion | comic story | 4 | pencils: Alex Koda; inks: Alex Koda | The Fargo Kid [Tim Turner] |
| 7 | - | comic story | 2 | pencils: Bernard Dibble; inks: Bernard Dibble | Lala Palooza |
| 8 | Mike Yemon's Protection Racket | comic story | 6 | script: Phil Martin; pencils: Phil Martin; inks: Phil Martin | Swing Sisson; Mike Yemon and his gang (first appearance; villains) |
| 9 | The Self-Stranglers | comic story | 1 | script: Gill Fox; pencils: Gill Fox; inks: Gill Fox | Poison Ivy |
| 10 | Samar Vs. the Gorilla | comic story | 5 | pencils: Max Elkan; inks: Max Elkan | Samar; Otto (villain); another spy (villain) |
| 11 | The Black Dragon Society | comic story | 6 | script: Paul Gustavson; pencils: Paul Gustavson; inks: Paul Gustavson; letters: Paul Gustavson | Rusty Ryan; The Boyville Brigadiers [Smiley Scott; Ed; Whitey; Scotty; Moi Yutong (introduction)]; The Black Dragon Society [a Moi Yutong impostor; others unnamed] (villains, introduction for all) |
| 12 | Bloom's Death | text story | 2 | letters: typeset | |
| 13 | - | comic story | 1 | pencils: Arthur Beeman; inks: Arthur Beeman | |
| 14 | Richards of the Mounties | comic story | 5 | pencils: Art Pinajian; inks: Art Pinajian | |
| 15 | - | comic story | 6 | pencils: Witmer Williams; inks: Witmer Williams | Spin Shaw |