| 0 | Hidden Lands | cover | 1 | pencils: Al Williamson; inks: Al Williamson | |
| 1 | - | blank page(s) | 1 | | |
| 2 | Swordfight | illustration | 1 | pencils: Al Williamson; inks: Al Williamson | |
| 3 | - | illustration | 1 | pencils: ? (photograph); inks: ? (photograph) | Al Williamson (photograph) |
| 4 | Al Williamson Hidden Lands | credits, title page | 2 | letters: typeset | |
| 5 | Book Dedication | illustration | 1 | pencils: Al Williamson | |
| 6 | - | blank page(s) | 1 | | |
| 7 | Contents | table of contents | 1 | pencils: Al Williamson | |
| 8 | - | blank page(s) | 1 | | |
| 9 | With a Lot of Help from My Friends | foreword, introduction, preface, afterword | 1 | script: Al Williamson; pencils: Al Williamson; inks: Al Williamson | |
| 10 | Up from South America | text article | 13 | script: Mark Schultz; pencils: Carlos Clémen, Will Eisner, Al Williamson; inks: Carlos Clémen, Will Eisner, Al Williamson | |
| 11 | The Young Pro | text article | 14 | script: Tom Roberts, S. C. Ringgenberg; pencils: Al Williamson, Alex Raymond; inks: Al Williamson, Burne Hogarth, Alex Raymond, Frank Frazetta, Roy Krenkel, Wally Wood | |
| 12 | The Lost Lives of Laura Hastings | comic story | 8 | pencils: Al Williamson; inks: Roy Krenkel | |
| 13 | E. C. | text article | 7 | script: S. C. Ringgenberg; pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel, Frank Frazetta | |
| 14 | The Champion | comic story | 7 | pencils: Al Williamson; inks: Al Williamson | |
| 15 | E. C. (continued) | text article | 1 | script: S. C. Ringgenberg; pencils: Al Williamson | |
| 16 | Food for Thought | comic story | 7 | script: Jack Oleck; pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel; letters: Jim Wroten | |
| 17 | Hal Foster | text article | 2 | script: S. C. Ringgenberg; pencils: Hal Foster; inks: Hal Foster | Prince Valiant ; Tarzan |
| 18 | The Cloak of Command | comic story | 7 | pencils: Al Williamson; inks: Al Williamson | |
| 19 | E. C. (conclusion) | text article | 5 | script: S. C. Ringgenberg; pencils: Al Williamson, Roy Krenkel, Angelo Torres; inks: Al Williamson, Roy Krenkel, Angelo Torres, George Evans | |
| 20 | Atlas | text article | 5 | script: Thomas Yeates; pencils: Al Williamson; inks: Al Williamson, Ralph Mayo, Joe Maneely, Roy Krenkel | |
| 21 | The Tin Star | comic story | 6 | pencils: Al Williamson; inks: Al Williamson | |
| 22 | The Unknown Ones | comic story | 4 | pencils: Al Williamson; inks: Roy Krenkel | |
| 23 | Outnumbered! | comic story | 4 | script: Stan Lee; pencils: Al Williamson; inks: Al Williamson | |
| 24 | The Silver Star! | comic story | 5 | pencils: Al Williamson; inks: Al Williamson | |
| 25 | A Stranger in Tombstone! | comic story | 4 | script: Stan Lee; pencils: Al Williamson; inks: Al Williamson | |
| 26 | Krenkel's Legacy | text article | 2 | script: S. C. Ringgenberg; pencils: Al Williamson, Roy Krenkel; inks: Roy Krenkel | |
| 27 | The City That Time Forgot | comic story | 3 | pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel; editing: Stan Lee | |
| 28 | The Fake | comic story | 4 | pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel; editing: Stan Lee | |
| 29 | The Green Man! | comic story | 4 | pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 30 | Gambling House! | comic story | 4 | script: Stan Lee; pencils: Al Williamson; inks: Al Williamson, Gray Morrow; editing: Stan Lee | |
| 31 | The Death of Dallas Dawson | comic story | 5 | pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 32 | The Man Who Lost the Fight | comic story | 4 | script: Stan Lee; pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 33 | The Sheriff Strikes Back! | comic story | 4 | pencils: Al Williamson; inks: Ralph Mayo | |
| 34 | Helpless! | comic story | 5 | pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 35 | Ghost Town! | comic story | 4 | pencils: Al Williamson; inks: Ralph Mayo; editing: Stan Lee | |
| 36 | Ralph Mayo | text article | 1 | script: Thomas Yeates; pencils: Ralph Mayo | |
| 37 | Fangs of the Black Orchid! | comic story | 5 | script: Don Rico; pencils: Al Williamson, Ralph Mayo; inks: Al Williamson, Ralph Mayo | Jann; Pat Mahoney; Hula; Hob |
| 38 | Beast at Bay! | comic story | 5 | script: Don Rico; pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | Jann |
| 39 | A Savage Is in the Streets! | comic story | 5 | script: Don Rico; pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | Jann |
| 40 | Totem's Curse! | comic story | 5 | script: Don Rico; pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | Jann; Pat |
| 41 | The Atlas Implosion | text article | 1 | script: Thomas Yeates; pencils: Al Williamson | |
| 42 | And Then I Found You! | comic story | 4 | pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 43 | The Vengeance of Spade Corbell! | comic story | 5 | script: Stan Lee; pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | |
| 44 | I Was the Changing Man! | comic story | 4 | pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel; editing: Stan Lee | Duncan Sloane; Emmerich Fabius; Vincent Stalwart; Alfonso Galvez |
| 45 | The Strangers from Space! | comic story | 5 | pencils: Al Williamson; inks: Al Williamson; editing: Stan Lee | Director Krenkle; Lieutenant Morrow |
| 46 | Fade-Out on the Fifties | text article | 12 | script: Ken Feduniewicz, Thomas Yeates; pencils: Al Williamson, John Severin, Angelo Torres, Reed Crandall; inks: Al Williamson, John Severin, Angelo Torres, Roy Krenkel | Buck Rogers; John Carter; Rip Kirby; Pellucidar |
| 47 | My Pal Angelo | text article | 2 | script: S. C. Ringgenberg; pencils: Angelo Torres; inks: Angelo Torres | |
| 48 | The Battle of Little Bighorn | comic story | 6 | pencils: Al Williamson; inks: Angelo Torres | |
| 49 | The Collector's Dilemma | text article | 1 | script: Ken Feduniewicz, Thomas Yeates; pencils: Charles M. Knight; inks: Charles M. Knight | |
| 50 | Lower Than Hell! | comic story | 4 | script: Carl Wessler; pencils: Al Williamson; inks: Al Williamson; editing: Joe Simon | |
| 51 | The Vortex | comic story | 7 | pencils: Al Williamson, Roy Krenkel; inks: Al Williamson, Roy Krenkel; editing: Richard Hughes | Carl Winters; Zorna |
| 52 | No Turning Back | comic story | 1 | pencils: Al Williamson, George Woodbridge; inks: George Woodbridge, Al Williamson | |
| 53 | Afterward | foreword, introduction, preface, afterword | 2 | script: Thomas Yeates; pencils: Al Williamson; inks: George Woodbridge | |
| 54 | - | foreword, introduction, preface, afterword | 1 | letters: typeset | |
| 55 | Also from Al Williamson | promo (ad from the publisher) | 1 | letters: typeset | |
| 56 | - | blank page(s) | 1 | | |
| 57 | "Al Williamson stands in rarified air, among the titans of the development of comics as an art form." | promo (ad from the publisher) | 1 | pencils: Al Williamson | Al Williamson |