| 0 | - | cover | 1 | pencils: Robynn Frauhn; inks: Robynn Frauhn; colors: Robynn Frauhn | Beauregard, Caduceus, Fjord, Mollymauk |
| 1 | - | blank page(s) | 3 | | |
| 2 | - | credits, title page | 1 | letters: typeset | |
| 3 | - | illustration | 1 | | |
| 4 | - | credits, title page | 2 | letters: typeset | |
| 5 | - | table of contents | 1 | letters: typeset | |
| 6 | - | cover reprint (on interior page) | 1 | pencils: Hunter Severn Bonyun; inks: Hunter Severn Bonyun; colors: Cathy Le | Mollymauk |
| 7 | - | comic story | 48 | script: Jody Houser, Taliesin Jaffe, Matthew Mercer; pencils: Hunter Severn Bonyun; inks: Hunter Severn Bonyun; colors: Cathy Le; letters: Ariana Maher | Mollymauk, Yasha |
| 8 | Critical Role: The Mighty Nein Origins - Mollymauk Tealeaf | illustration | 1 | | Mollymauk |
| 9 | - | cover reprint (on interior page) | 1 | pencils: Guilherme Balbi; inks: Guilherme Balbi; colors: Diana Sousa | Beauregard |
| 10 | - | comic story | 48 | script: Mae Catt, Marisha Ray, Matthew Mercer; pencils: Guilherme Balbi; inks: Guilherme Balbi; colors: Diana Sousa; letters: Ariana Maher | Caduceus, Caleb, Fjord, Jester, Beauregard, Nott, Yasha |
| 11 | Critical Role: The Mighty Nein Origins - Beauregard Lionett | illustration | 1 | | Beauregard |
| 12 | - | cover reprint (on interior page) | 1 | pencils: Selina Espiritu; inks: Selina Espiritu; colors: Diana Sousa | Fjord, Fjord |
| 13 | - | comic story | 48 | script: Chris "Doc" Wyatt, Kevin Burke, Travis Willingham, Matthew Mercer; pencils: Selina Espiritu; inks: Selina Espiritu; colors: Diana Sousa, Paulo Crocomo, Zack Sharpe, Mariya; letters: Ariana Maher | Beauregard, Caduceus, Caleb, Jester, Nott, Fjord, Yasha |
| 14 | Critical Role: The Mighty Nein Origins - Fjord Stone | illustration | 1 | | Fjord |
| 15 | - | cover reprint (on interior page) | 1 | pencils: Gus Allen; inks: Gus Allen; colors: Eren Angiolini | Caduceus |
| 16 | - | comic story | 48 | script: Kendra Wells, Taliesin Jaffe, Matthew Mercer; pencils: Selina Espiritu; inks: Selina Espiritu; colors: Eren Angiolini; letters: Ariana Maher | Beauregard, Caleb, Caduceus, Nott |
| 17 | Critical Role: The Mighty Nein Origins - Caduceus Clay | illustration | 1 | | Caduceus |
| 18 | Library Edition Sketchbook | illustration | 2 | pencils: Robynn Frauhn; inks: Robynn Frauhn; colors: Robynn Frauhn | Beauregard, Caduceus, Fjord, Mollymauk |
| 19 | Mollymauk Tealeaf | illustration | 4 | script: Rachel Roberts; pencils: Hunter Severn Bonyun; inks: Hunter Severn Bonyun; colors: Hunter Severn Bonyun | Mollymauk, Yasha |
| 20 | Beauregard Lionett | illustration | 4 | script: Jenny Bingham-Blenk; pencils: Guilherme Balbi; inks: Guilherme Balbi; colors: Diana Sousa | Beauregard |
| 21 | Fjord Stone | illustration | 4 | script: Rachel Roberts; pencils: Selina Espiritu; inks: Selina Espiritu; colors: Diana Sousa | Fjord |
| 22 | Caduceus Clay | illustration | 4 | script: Jenny Bingham-Blenk; pencils: Gus Allen, Selina Espiritu; inks: Gus Allen, Selina Espiritu | Caduceus |
| 23 | - | promo (ad from the publisher) | 1 | pencils: various; inks: various; colors: various; letters: typeset | |
| 24 | - | blank page(s) | 3 | | |
| 25 | - | promo (ad from the publisher) | 1 | letters: typeset | |