| 0 | Fiery Mask | cover | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Fiery Mask [Jack Castle] |
| 1 | - | illustration | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Purple Mask [Dennis Burton] |
| 2 | Credits / Contents | table of contents | 2 | letters: typeset | |
| 3 | Introduction | foreword, introduction, preface, afterword | 2 | script: Ronin Ro | |
| 4 | Daring Mystery Comics #1 | cover reprint (on interior page) | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Fiery Mask [Jack Castle] |
| 5 | The Fantastic Thriller of the Walking Corpses | comic story | 10 | script: Joe Simon; pencils: Joe Simon; inks: Joe Simon; letters: Joe Simon | Fiery Mask [Jack Castle]; Captain Benson |
| 6 | Soldier of Fortune, John Steele | comic story | 9 | script: Larry Antonette; pencils: Larry Antonette; inks: Larry Antonette | John Steele (introduction); Marie |
| 7 | The Texas Kid, Robin Hood of the Range | comic story | 9 | pencils: Ben Thompson; inks: Ben Thompson | Texas Kid; Humboldt; Wells; Luke; Comanche; Trent |
| 8 | The Menace of Mr. Muro | comic story | 11 | pencils: Larry Antonette; inks: Larry Antonette | Monako (introduction); Josie; Al; Mr. Muro; Tashu |
| 9 | The Thundering Terror of Gold Creek | text story | 2 | script: Ray Gill; pencils: Al Anders; inks: Al Anders | Wade Duncan; Mr. Hastings; Hank Walls; Spud Clark |
| 10 | The Football Fixing Scheme | comic story | 8 | script: Bob Wood; pencils: Bob Wood; inks: Bob Wood | Flash Foster (introduction); Connie Hodges; Nick Bruno; Shorty; Pat |
| 11 | Case of Perrone | comic story | 7 | pencils: Maurice Gutwirth; inks: Maurice Gutwirth | Phantom of the Underworld [Doc Denton] (introduction); Nurse Andrus; Inspector Flynn; Perrone |
| 12 | Wartime Wonders | comic story | 1 | script: Harry Campbell; pencils: Harry Francis Campbell; inks: Harry Francis Campbell | |
| 13 | The Rotterdam Run | comic story | 7 | pencils: Charles Pearson; inks: Charles Pearson | Barney Mullen (introduction) |
| 14 | Daring Mystery Comics #2 | cover reprint (on interior page) | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Phantom Bullet [Allen Lewis] |
| 15 | Daring Comics' Free $25 Prize Contest! | promo (ad from the publisher) | 1 | letters: typeset | |
| 16 | Voyage to Sunev | comic story | 14 | script: Joe Cal Cagno; pencils: Fred Schwartz; inks: Fred Schwartz | Zephyr Jones (introduction); Corky Grogan; King Bolo; Princess Tonka; General Roudo |
| 17 | Origin of the Phantom Bullet | comic story | 10 | script: Joe Simon; pencils: Joe Simon; inks: Joe Simon; letters: Joe Simon | Phantom Bullet [Allen Lewis]; Benny; Rafael Case; Nelson Glaven; Gloria Francis; Alvarez Monez |
| 18 | King of the Jungle | comic story | 10 | script: Joe Simon; pencils: Joe Simon; inks: Joe Simon; letters: Joe Simon | Trojak (origin); Edith Alton; Balu |
| 19 | Six-Gun Dynamite | text story | 2 | script: Russell A. Bankson | Ozias Wilkins; Mattie Wilkins |
| 20 | Introducing K-4 | comic story | 10 | pencils: Jack Alderman; inks: Jack Alderman | Sky Devils [Captain K-4; Lieutenant Rene D'Auvergne, Lieutenant Ronald Wolverstone-Clodd] (introduction); Major Von Lutz |
| 21 | Who In Reality Is Mr. "E"? | comic story | 10 | script: Joe Cal Cagno; pencils: Al Carreño; inks: Al Carreño | Mr. E [Victor Jay]; Betty Snead; J. P. Snead; Vampire |
| 22 | Enter the Laughing Mask | comic story | 8 | script: Will Harr; pencils: Maurice Gutwirth; inks: Maurice Gutwirth | Laughing Mask [Dennis Burton]; Lester Deeks |
| 23 | Daring Mystery Comics #3 | cover reprint (on interior page) | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Purple Mask [Dennis Burton] |
| 24 | The Escape of Red Corker | comic story | 8 | script: Phil Sturm; pencils: Gus Ricca; inks: Gus Ricca | Dale; George Dean; Helen Dean; Red Corker; Joe Burns |
| 25 | The Miracle City | comic story | 9 | pencils: Jack Binder; inks: E. C. Stoner | Breeze Barton (introduction, origin); Ann Barclay; Zanoba; Mubahn |
| 26 | Mystery of the Swabert Mansion | comic story | 8 | script: Will Harr; pencils: Maurice Gutwirth; inks: Maurice Gutwirth | Purple Mask [Dennis Burton]; Commissioner Herrick; Frederick Swabert; Cassidy; Renard; Mr. Bellos |
| 27 | The East Side Murders | comic story | 8 | script: Robert O. Erisman; pencils: Sam Cooper; inks: Sam Cooper | Phantom Reporter [Dick Jones] (introduction); Max |
| 28 | Powdersmoke Showdown | text story | 2 | script: James P. Olsen | Bick Deems; Hardwinter Smith; Widow Ames; Sam Hala |
| 29 | The Devil Beast and the Nazis | comic story | 13 | script: Joe Simon; pencils: Joe Simon; inks: Joe Simon; letters: Joe Simon | Trojak; Balu; Edith Alton |
| 30 | The Origin of Marvex the Super-Robot | comic story | 7 | pencils: Hal Sharp; inks: Hal Sharp | Marvex (introduction, origin); Clara Crandall; Bolo; Von Crabb |
| 31 | Ali Hassan and His Desert Pirates | comic story | 8 | pencils: Harry Fisk; inks: Harry Fisk | Captain Bob Strong (introduction); Major Renald; Lieutenant Dupuy; Ali Hassan |
| 32 | The Medicine Man | comic story | 1 | pencils: Joe Beck; inks: Otto Eppers | Dr. Hokom |
| 33 | Daring Mystery Comics #4 | cover reprint (on interior page) | 1 | pencils: Alex Schomburg; inks: Alex Schomburg | Don Gorman |
| 34 | Busting a Banker | comic story | 8 | pencils: Maurice Gutwirth; inks: Maurice Gutwirth | Purple Mask [Dennis Burton]; Whalen |
| 35 | The Zeppelin Attack | comic story | 6 | | Sky Devils [Captain K-4; Lieutenant Ronald Wolverstone; Lieutenant Rene D'Auvergne] |
| 36 | On the Trail of Muro | comic story | 10 | pencils: Larry Antonette; inks: Larry Antonette | Monako; Josie; Mr. Muro; Tashu |
| 37 | Mars Attacks | comic story | 8 | script: Fletcher Hanks; pencils: Fletcher Hanks; inks: Fletcher Hanks; letters: Fletcher Hanks | Whirlwind Carter (introduction); Brenda Hale |
| 38 | The Spike Green Case | comic story | 8 | pencils: Hal Sharp; inks: Hal Sharp | Marvex; Jim Hansen; Clara Grandall; Spike Green |
| 39 | The Missing Airliner Fleet | comic story | 8 | pencils: Gus Ricca; inks: Gus Ricca | Don Gorman; Betty Nestor; Anson Dictor; Chestor Orsen |
| 40 | The World of Savages | comic story | 7 | pencils: Jack Binder; inks: Jack Binder | Breeze Barton; Ann Barclay; Frenchy |
| 41 | Outlaw-Buster | text story | 2 | script: Rex Evans | Sheriff Holcolm; Cougar Karns; Morgan |
| 42 | The Secret Soldier | comic story | 7 | script: Joe Simon; pencils: Joe Simon; inks: Joe Simon | Trojak; Balu; Edith Alton; Jerry Alton |