| 0 | - | cover | 1 | pencils: Mike Mignola; inks: Mike Mignola | Hellboy |
| 1 | Title Page | credits, title page | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 2 | Copyright Page | credits, title page | 1 | letters: typeset | |
| 3 | Introduction to the Library Edition | foreword, introduction, preface, afterword | 1 | script: Scott Allie | |
| 4 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola; colors: Dave Stewart | Hellboy |
| 5 | Hellboy: Seed of Destruction | credits, title page | 1 | letters: typeset | |
| 6 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola; colors: Matt Hollingsworth | Hellboy, Grigori Rasputin |
| 7 | Introduction | foreword, introduction, preface, afterword | 1 | script: Robert Bloch | |
| 8 | - | credits, title page | 1 | script: Mike Mignola | |
| 9 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola, Arthur Adams; inks: Mike Mignola, Arthur Adams | Hellboy, Monkeyman, Ann O'Brien, Axwell Tiberius |
| 10 | Chapter One | comic story | 23 | script: John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mark Chiarello; letters: Mike Mignola, John Byrne; editing: Barbara Kesel | |
| 11 | An African Myth About A Frog | text story | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: Mark Chiarello | |
| 12 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 13 | Chapter Two | comic story | 24 | script: John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mark Chiarello; letters: John Byrne, Mike Mignola | |
| 14 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 15 | Chapter Three | comic story | 24 | script: John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mark Chiarello; letters: John Byrne, Mike Mignola | |
| 16 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 17 | Chapter Four | comic story | 23 | script: John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mark Chiarello; letters: John Byrne, Mike Mignola | |
| 18 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 19 | Hellboy: Wake the Devil | credits, title page | 1 | letters: typeset | |
| 20 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola; colors: Dave Stewart | |
| 21 | Introduction | foreword, introduction, preface, afterword | 1 | script: Alan Moore | |
| 22 | - | credits, title page | 1 | script: Mike Mignola | |
| 23 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 24 | Chapter One | comic story | 22 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 25 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 26 | Chapter Two | comic story | 22 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 27 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 28 | Chapter Three | comic story | 22 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 29 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 30 | Chapter Four | comic story | 22 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 31 | - | cover reprint (on interior page) | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 32 | Chapter Five | comic story | 24 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 33 | The Skeleton of Vladimir Giurescu | text story | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |
| 34 | The Head of Father Nicholas Budenz | text story | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |
| 35 | Epilogue | comic story | 5 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola; colors: James Sinclair, Dave Stewart; letters: Pat Brosseau | |
| 36 | Afterword | foreword, introduction, preface, afterword | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |
| 37 | Mike Mignola's Hellboy | comic story | 4 | script: Mike Mignola, John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mike Mignola; letters: John Byrne | |
| 38 | Mike Mignola's Hellboy: World's Greatest Paranormal Investigator | comic story | 4 | script: Mike Mignola, John Byrne; pencils: Mike Mignola; inks: Mike Mignola; colors: Mike Mignola; letters: John Byrne | |
| 39 | - | illustration | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |
| 40 | - | illustration | 1 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |
| 41 | - | illustration | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 42 | - | illustration | 1 | pencils: Mike Mignola; inks: Mike Mignola | |
| 43 | Hellboy Sketchbook | illustration | 29 | script: Mike Mignola; pencils: Mike Mignola; inks: Mike Mignola | |