| 0 | - | cover | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Dave Stewart | Batman (Earth-19) |
| 1 | - | credits, title page | 4 | letters: typeset | |
| 2 | Batman: Gotham by Gaslight - The Kryptonian Age #1 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Dave Stewart | Batman (Earth-19) |
| 3 | - | credits, title page | 1 | letters: typeset | |
| 4 | Chapter One | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Dave Stewart; letters: Simon Bowland | Batman [Bruce Wayne] (Earth-19); Julie Madison (Earth-19); Catwoman [Selina Kyle] (Earth-19); Holly Robinson (Earth-19); Talia al Ghul (Earth-19); Mrs. Bartleby; Humphrey Bartleby; Jonathan Kent (Earth-19); Martha Kent (Earth-19); Pegasus the Horse |
| 5 | Batman: Gotham by Gaslight - The Kryptonian Age #2 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Dave McCaig | Batman (Earth-19); Talia al Ghul (Earth-19) |
| 6 | - | credits, title page | 1 | letters: typeset | |
| 7 | Chapter Two | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Dave Stewart; letters: Simon Bowland | Batman [Bruce Wayne] (Earth-19); Julie Madison (Earth-19); Catwoman [Selina Kyle] (Earth-19); Talia al Ghul (Earth-19); League of Shadows (Earth-19); Professor Adam Stange (Earth-19); Alfred Pennyworth (Earth-19); Greenhough; Wonder Woman [Diana of Themyscira] (Earth-19); Queen Victoria of England; |
| 8 | Batman: Gotham by Gaslight - The Kryptonian Age #3 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth | Wonder Woman [Diana of Themyscira] (Earth-19) |
| 9 | - | credits, title page | 1 | letters: typeset | |
| 10 | Chapter Three | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth; letters: Simon Bowland | Professor Adam Stange (Earth-19); Wonder Woman [Diana of Themyscira] (Earth-19); Batman [Bruce Wayne; Matches Malone] (Earth-19); Catwoman [Selina Kyle] (Earth-19); Mr. Welch; Mrs. Silverton; Alan Scott (Earth-19); unidentified Amazons |
| 11 | Batman: Gotham by Gaslight - The Kryptonian Age #4 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth | Alan Scott (Earth-19) |
| 12 | - | credits, title page | 1 | letters: typeset | |
| 13 | Chapter Four | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth; letters: Simon Bowland | Alan Scott (Earth-19); Mrs. Silverton; League of Assassins (Earth-19); Batman [Bruce Wayne] (Earth-19); Adam Strange (Earth-19); Wonder Woman [Diana of Themyscira] (Earth-19); Jimmy Olsen (Earth-19); Lois Lane (Earth-19); Perry White (Earth-19); Killer Croc (Earth-19, photo); Deadshot [Floyd Lawton] |
| 14 | Batman: Gotham by Gaslight - The Kryptonian Age #5 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth | Clark Kent (Earth-19) |
| 15 | - | credits, title page | 1 | letters: typeset | |
| 16 | Chapter Five | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth; letters: Simon Bowland | Alan Scott (Earth-19); Batman [Bruce Wayne] (Earth-19); John Constantine (Earth-19); Victor Stone (Earth-19); Alfred Pennyworth (Earth-19); Julie Madison (Earth-19); The Stranger (Earth-19); Deadshot [Floyd Lawton] (Earth-19); Lex Luthor (Earth-19); Mercy Graves (Earth-19); Jay Garrick (Earth-19); J |
| 17 | Batman: Gotham by Gaslight - The Kryptonian Age #6 Cover | cover reprint (on interior page) | 1 | pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth | Batman [Bruce Wayne] (Earth-19); Clark Kent (Earth-19) |
| 18 | - | credits, title page | 1 | letters: typeset | |
| 19 | Chapter Six | comic story | 32 | script: Andy Diggle; pencils: Leandro Fernández; inks: Leandro Fernández; colors: Matt Hollingsworth; letters: Simon Bowland | Alan Scott (Earth-19); Batman [Bruce Wayne] (Earth-19); John Constantine (Earth-19); Victor Stone (Earth-19); Deadshot [Floyd Lawton] (Earth-19); Lex Luthor (Earth-19); Jimmy Olsen (Earth-19); Lois Lane (Earth-19); Clark Kent (Earth-19); Pete Ross (Earth-19); Adam Strange (Earth-19); Wonder Woman [D |
| 20 | About the Creators | text article | 1 | letters: typeset | |
| 21 | Variant Cover Gallery | illustration | 1 | letters: typeset | |
| 22 | Batman: Gotham by Gaslight - The Kryptonian Age #1 Jock Variant Cover | cover reprint (on interior page) | 1 | pencils: Jock; inks: Jock; colors: Jock | Batman (Earth-19) |
| 23 | Batman: Gotham by Gaslight - The Kryptonian Age #3 Francesco Francavilla Variant Cover | cover reprint (on interior page) | 1 | pencils: Francesco Francavilla; inks: Francesco Francavilla; colors: Francesco Francavilla | Wonder Woman [Diana of Themyscira] (Earth-19) |
| 24 | Batman: Gotham by Gaslight - The Kryptonian Age #6 Edwin Galmon Variant Cover | cover reprint (on interior page) | 1 | pencils: Edwin Galmon; inks: Edwin Galmon; colors: Edwin Galmon | Batman [Bruce Wayne] (Earth-19); Wonder Woman [Diana of Themyscira] (Earth-19); Clark Kent (Earth-19) |
| 25 | Batman: Gotham by Gaslight - The Kryptonian Age #1 Kendrick "Kunkka" Lim Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Kendrick "Kunkka" Lim; inks: Kendrick "Kunkka" Lim; colors: Kendrick "Kunkka" Lim | Catwoman (Earth-19) |
| 26 | Batman: Gotham by Gaslight - The Kryptonian Age #1 Francesco Mattina Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Francesco Mattina; inks: Francesco Mattina; colors: Francesco Mattina | Batman (Earth-19) |
| 27 | Batman: Gotham by Gaslight - The Kryptonian Age #2 Riley Rossmo Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Riley Rossmo; inks: Riley Rossmo; colors: Ivan Plascencia | Batman (Earth-19); The Joker (Earth-19) |
| 28 | Batman: Gotham by Gaslight - The Kryptonian Age #2 Denys Cowan Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Denys Cowan; inks: Denys Cowan; colors: Christopher Sotomayor | Batman (Earth-19) |
| 29 | Batman: Gotham by Gaslight - The Kryptonian Age #2 Ejikure Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Ejikure; inks: Ejikure; colors: Ejikure | Talia al Ghul (Earth-19) |
| 30 | Batman: Gotham by Gaslight - The Kryptonian Age #3 Felipe Massafera Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Felipe Massafera; inks: Felipe Massafera; colors: Felipe Massafera | Batman [Bruce Wayne] (Earth-19); Catwoman [Selina Kyle] (Earth-19) |
| 31 | Batman: Gotham by Gaslight - The Kryptonian Age #4 Martin Simmonds Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Martin Simmonds; inks: Martin Simmonds; colors: Martin Simmonds | Batman [Bruce Wayne] (Earth-19) |
| 32 | Batman: Gotham by Gaslight - The Kryptonian Age #4 Chris Weston Variant Cover | cover reprint (on interior page) | 0.25 | pencils: Chris Weston; inks: Chris Weston; colors: Chris Weston | Batman [Bruce Wayne] (Earth-19); John Constantine (Earth-19) |
| 33 | Batman: Gotham by Gaslight - The Kryptonian Age #5 Alex Maleev Variant Cover | cover reprint (on interior page) | 0.3 | pencils: Alex Maleev; inks: Alex Maleev; colors: Alex Maleev | Batman [Bruce Wayne] (Earth-19) |
| 34 | Batman: Gotham by Gaslight - The Kryptonian Age #5 Marco Santucci Variant Cover | cover reprint (on interior page) | 0.3 | pencils: Marco Santucci; inks: Marco Santucci; colors: Marco Santucci | Batman [Bruce Wayne] (Earth-19) |
| 35 | Batman: Gotham by Gaslight - The Kryptonian Age #6 Javier Fernandez Variant Cover | cover reprint (on interior page) | 0.4 | pencils: Javier Fernández; inks: Javier Fernández; colors: Dave McCaig | Batman [Bruce Wayne] (Earth-19) |
| 36 | - | illustration | 1 | letters: typeset | |