| 0 | Dust Jacket | cover | 1 | pencils: Carmine Infantino; inks: Joe Giella, Rob Leigh; colors: Jamison | Flash; Kid Flash |
| 1 | Title Page | credits, title page | 1 | pencils: Carmine Infantino; inks: Joe Giella, Jamison; colors: Jamison | |
| 2 | Copyright | credits, title page | 1 | letters: typeset | |
| 3 | Table of Contents | table of contents | 2 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison | |
| 4 | Foreword | foreword, introduction, preface, afterword | 2 | script: Mike W. Barr; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison | Flash [Barry Allen] |
| 5 | Cover - The Flash #125 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Kid Flash [Wally West] |
| 6 | The Conquerors of Time! | comic story | 25 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Kid Flash [Wally West]; Mynher (villain); The Dokris (villains); Iris West |
| 7 | Cover - The Flash #126 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Murphy Anderson; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Mirror Master |
| 8 | The Doom of the Mirror Flash! | comic story | 13 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Iris West; The Orinocas; Mirror Master [Sam Scudder] (villain) |
| 9 | Snare of the Headline Huntress! | comic story | 12 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Daphne Dean (first appearance); Mr. Fowler; Dr. Henry Allen; Nora Allen |
| 10 | Cover - The Flash #127 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Gorilla Grodd |
| 11 | The Reign of the Super-Gorilla! | comic story | 15 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Gorilla Grodd (villain); Boka |
| 12 | The Mystery of the Troubled Boy! | comic story | 10 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Kid Flash [Wally West]; Tommy Elkin; James Moon; Mr. Elkin; an international spy ring (villains) |
| 13 | Cover - The Flash #128 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Abra Kadabra |
| 14 | The Case of the Real-Gone Flash! | comic story | 18 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Abra Kadabra (first appearance; villain) |
| 15 | The Origin of the Flash's Masked Identity! | comic story | 7 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen] (origin); Flash [Jay Garrick] (on a Golden Age cover that Barry Allen is holding) |
| 16 | Cover - The Flash #129 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Murphy Anderson; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Flash [Jay Garrick]; Captain Cold; The Trickster |
| 17 | Double Danger on Earth! | comic story | 25 | script: Gardner Fox; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Flash [Jay Garrick]; Joan Garrick; Iris West; Villains: Captain Cold [Leonard Snart]; The Trickster [James Jesse]; Flashbacks: Justice Society of America [Wonder Woman; The Atom [Al Pratt]; Hawkman [Carter Hall]; Green Lantern [Alan Scott]; Dr. Mid-Nite [Charles McNider]; Black |
| 18 | Cover - The Flash #130 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; The Trickster; Captain Cold; The Top; Captain Boomerang; Mirror Master |
| 19 | Who Doomed the Flash? | comic story | 14 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Villains: Mirror Master [Sam Scudder]; Captain Boomerang [George "Digger" Harkness]; The Top [Roscoe Dillon]; Captain Cold [Leonard Snart]; The Trickster [James Jesse] |
| 20 | Kid Flash Meets the Elongated Man | comic story | 11 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Kid Flash [Wally West]; Elongated Man [Ralph Dibny]; Flash [Barry Allen] (cameo); Weather Wizard [Mark Mardon](villain) |
| 21 | Cover - The Flash #131 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Green Lantern [Hal Jordan] |
| 22 | Captives of the Cosmic Ray! | comic story | 25 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Green Lantern [Hal Jordan]; Pieface [Tom Kalmaku]; Carol Ferris; The Myrmitons (villains) |
| 23 | Cover - The Flash #132 | cover reprint (on interior page) | 1 | pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen] |
| 24 | The Heaviest Man Alive! | comic story | 15 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Elider; Dro Dorno (villain); Gobdorans |
| 25 | The Farewell Appearance of Daphne Dean | comic story | 10 | script: John Broome; pencils: Carmine Infantino; inks: Joe Giella; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Daphne Dean; Iris West |
| 26 | Biographies | text article | 2 | letters: typeset | |
| 27 | Backcover | promo (ad from the publisher) | 1 | pencils: Carmine Infantino; inks: Joe Giella, Murphy Anderson; colors: Jamison; editing: Julius Schwartz | Flash [Barry Allen]; Mirror Master; Gorilla Grodd; Abra Kadabra |