| 0 | - | cover | 1 | pencils: Giuseppe Camuncoli; inks: Stefano Nesi; colors: Tomeu Morey | The Joker |
| 1 | - | cover reprint (on interior page) | 1 | pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Tomeu Morey | Batman [Bruce Wayne] |
| 2 | Mind Bomb, Part 1 | comic story | 22 | script: Chip Zdarsky; pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Tomeu Morey; letters: Clayton Cowles | Batman [Bruce Wayne]; The Joker; Batman of Zur-En-Arrh; Wilfred Lohmuller (deceased); Rosa Lohmuller (painting); Floyd Shannon; Ms. Milligan; Daniel Captio (painting); Master Kirigi (painting); Avery Oblonsky (painting); The Gray Shadow [Lucie Chesson]; multiverse versions of Batman of Zur-En-Arrh |
| 3 | - | cover reprint (on interior page) | 1 | pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Jorge Jiménez | Batman [Bruce Wayne]; The Joker |
| 4 | Mind Bomb, Part 2 | comic story | 22 | script: Chip Zdarsky; pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Tomeu Morey; letters: Clayton Cowles | Batman [Bruce Wayne]; The Joker; Batman of Zur-En-Arrh; multiverse versions of Batman of Zur-En-Arrh; Lucie Chesson [The Gray Shadow]; Failsafe |
| 5 | - | cover reprint (on interior page) | 1 | pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Jorge Jiménez | Batman [Bruce Wayne]; Batman of Zur-En-Arrh; The Joker |
| 6 | Mind Bomb, Part 3 | comic story | 22 | script: Chip Zdarsky; pencils: Jorge Jiménez; inks: Jorge Jiménez; colors: Tomeu Morey; letters: Clayton Cowles | Batman [Bruce Wayne]; Batman of Zur-En-Arrh; Failsafe; Lucie Chesson [The Gray Shadow]; Nightwing [Dick Grayson]; Oracle [Barbara Gordon]; The Joker |
| 7 | - | cover reprint (on interior page) | 1 | pencils: Giuseppe Camuncoli; inks: Stefano Nesi; colors: Tomeu Morey | The Joker |
| 8 | The Joker: Year One, Part One | comic story | 30 | script: Chip Zdarsky; pencils: Giuseppe Camuncoli, Andrea Sorrentino; inks: Stefano Nesi, Andrea Sorrentino; colors: Alejandro Sánchez, Dave Stewart; letters: Clayton Cowles | The Joker; Batman [Bruce Wayne]; James Gordon; Harvey Bullock; Commissioner Matthew McLeod; Manny Gabris; other Jokers; Barbara Gordon; Twenty-Two [Brian Biggling]; Number Two; Black Hood Gang; Daniel Captio |
| 9 | - | cover reprint (on interior page) | 1 | pencils: Giuseppe Camuncoli; inks: Stefano Nesi; colors: Tomeu Morey | The Joker; Batman [Bruce Wayne] |
| 10 | The Joker: Year One, Part Two | comic story | 30 | script: Chip Zdarsky; pencils: Giuseppe Camuncoli, Andrea Sorrentino; inks: Stefano Nesi, Andrea Sorrentino; colors: Alejandro Sánchez, Dave Stewart; letters: Clayton Cowles | The Joker; Batman [Bruce Wayne]; Alfred Pennyworth; Daniel Captio; Ghost-Maker (flashback); Fingers; Twenty-Two [Brian Biggling]; James Gordon; Harvey Bullock; Blair; Red Hood Gang; O'Toole; Manny Gabris; Commissioner Matthew McLeod; Catwoman [Selina Kyle]; Batman [Damian Wayne]; Barbara Gordon; Rob |
| 11 | - | cover reprint (on interior page) | 1 | pencils: Giuseppe Camuncoli; inks: Stefano Nesi; colors: Tomeu Morey | James Gordon; The Joker |
| 12 | The Joker: Year One, Part Three | comic story | 30 | script: Chip Zdarsky; pencils: Giuseppe Camuncoli, Andrea Sorrentino; inks: Stefano Nesi, Andrea Sorrentino; colors: Alejandro Sánchez, Dave Stewart; letters: Clayton Cowles | Batman [Bruce Wayne]; Batman [Damian Wayne]; Barbara Gordon; Robin [Tim Drake]; Nightwing [Dick Grayson]; Catwoman [Selina Kyle]; Red Hood [Jason Todd]; The Joker; Alfred Pennyworth; Henry Claridge; Mrs. Claridge; James Gordon; Manny Gabris; Commissioner Matthew McLeod; Officer Sanchez; Danny; Joe; |
| 13 | The Savage Garden of Gotham City, Part One | comic story | 8 | script: Chip Zdarsky; pencils: Jorge Corona; inks: Jorge Corona; colors: Ivan Plascencia; letters: Clayton Cowles | Vandal Savage |
| 14 | The Savage Garden of Gotham City, Part Two | comic story | 8 | script: Chip Zdarsky; pencils: Mike Hawthorne; inks: Mike Hawthorne; colors: Ivan Plascencia; letters: Clayton Cowles | Vandal Savage; Leonid Kull |
| 15 | In This Together | comic story | 8 | script: Chip Zdarsky; pencils: Dustin Nguyen; inks: Dustin Nguyen; colors: John Kalisz; letters: Clayton Cowles | Batman of Zur-En-Arrh; multiverse versions of Batman of Zur-En-Arrh; Failsafe; Batman [Bruce Wayne] |
| 16 | - | cover reprint (on interior page) | 1 | pencils: Gabriele Dell'Otto; inks: Gabriele Dell'Otto; colors: Gabriele Dell'Otto | Batman [Bruce Wayne] |
| 17 | - | cover reprint (on interior page) | 1 | pencils: Frank Cho; inks: Frank Cho; colors: Sabine Rich | Batman [Bruce Wayne]; Catwoman [Selina Kyle] |
| 18 | - | cover reprint (on interior page) | 1 | pencils: Mike Deodato Jr.; inks: Mike Deodato Jr.; colors: Trish Mulvihill | Batman [Bruce Wayne] |
| 19 | - | cover reprint (on interior page) | 1 | pencils: Dustin Nguyen; inks: Dustin Nguyen; colors: Dustin Nguyen | Batman [Bruce Wayne] |
| 20 | - | cover reprint (on interior page) | 1 | pencils: Otto Schmidt; inks: Otto Schmidt; colors: Otto Schmidt | Batman [Bruce Wayne] |
| 21 | - | cover reprint (on interior page) | 1 | pencils: ? (photo); inks: ? (photo); colors: ? (photo) | Batman (action figure); Bane (action figure) |
| 22 | - | cover reprint (on interior page) | 1 | pencils: David Finch; inks: David Finch; colors: David Finch | Batman [Bruce Wayne]; Catwoman [Selina Kyle] |
| 23 | - | cover reprint (on interior page) | 1 | pencils: Frank Cho; inks: Frank Cho; colors: Sabine Rich | Batman [Bruce Wayne]; The Joker |
| 24 | - | cover reprint (on interior page) | 1 | pencils: Francesco Mattina; inks: Francesco Mattina; colors: Francesco Mattina | Batman [Bruce Wayne]; The Joker |
| 25 | - | cover reprint (on interior page) | 1 | pencils: Tirso; inks: Tirso; colors: Tirso | Batman [Bruce Wayne]; Man-Bat [Kirk Langstrom]; Black Mask [Roman Sionis]; Scarecrow [Jonathan Crane]; Two-Face [Harvey Dent] |
| 26 | - | cover reprint (on interior page) | 1 | pencils: Dan Mora; inks: Dan Mora; colors: Dan Mora | Batman [Bruce Wayne]; Batgirl [Stephanie Brown]; Batgirl [Cassandra Cain]; Robin [Damian Wayne]; Robin [Tim Drake]; Nightwing [Dick Grayson]; Batgirl [Barbara Gordon]; Signal [Duke Thomas]; Red Hood [Jason Todd]; Batwoman [Kate Kane] |
| 27 | - | cover reprint (on interior page) | 1 | pencils: Otto Schmidt; inks: Otto Schmidt; colors: Otto Schmidt | Robin [Damian Wayne]; Santa Claus |
| 28 | - | cover reprint (on interior page) | 1 | pencils: David Finch; inks: David Finch; colors: David Finch | Batman [Bruce Wayne]; The Joker |
| 29 | - | cover reprint (on interior page) | 1 | pencils: Felipe Massafera; inks: Felipe Massafera; colors: Felipe Massafera | Batman [Bruce Wayne]; The Joker (mouth only) |
| 30 | - | cover reprint (on interior page) | 1 | pencils: Alan Quah; inks: Alan Quah; colors: Alan Quah | Batman [Bruce Wayne]; James Gordon |
| 31 | - | cover reprint (on interior page) | 1 | pencils: Dustin Nguyen; inks: Dustin Nguyen; colors: Dustin Nguyen | The Joker |
| 32 | - | cover reprint (on interior page) | 1 | pencils: David Finch; inks: David Finch; colors: David Finch | Batman [Bruce Wayne]; The Joker |
| 33 | - | cover reprint (on interior page) | 1 | pencils: Gleb Melnikov; inks: Gleb Melnikov; colors: Gleb Melnikov | The Joker |
| 34 | - | cover reprint (on interior page) | 1 | pencils: Giuseppe Camuncoli; inks: Stefano Nesi; colors: Tomeu Morey | The Joker |
| 35 | - | cover reprint (on interior page) | 1 | pencils: Greg Tocchini; inks: Greg Tocchini; colors: Greg Tocchini | Batman [Bruce Wayne] |
| 36 | - | cover reprint (on interior page) | 1 | pencils: Stevan Subic; inks: Stevan Subic; colors: Stevan Subic | Batman [Bruce Wayne] |
| 37 | - | cover reprint (on interior page) | 1 | pencils: Tiago da Silva; inks: Tiago da Silva; colors: Tiago da Silva | |
| 38 | - | cover reprint (on interior page) | 1 | pencils: Yasmine Putri; inks: Yasmine Putri; colors: Yasmine Putri | The Joker; Batman [Bruce Wayne] |
| 39 | - | cover reprint (on interior page) | 1 | pencils: Derrick Chew; inks: Derrick Chew; colors: Derrick Chew | Batman [Bruce Wayne]; The Joker |
| 40 | - | cover reprint (on interior page) | 1 | pencils: Alan Quah; inks: Alan Quah; colors: Alan Quah | Batman [Bruce Wayne]; James Gordon; Mister Freeze [Victor Fries]; Bane; Clayface [Basil Karlo]; Man-Bat; Catwoman [Selina Kyle]; The Penguin [Oswald Cobblepot]; The Joker; Hugo Strange |
| 41 | - | cover reprint (on interior page) | 1 | pencils: Stevan Subic; inks: Stevan Subic; colors: Stevan Subic | The Joker; Batman (mask) |
| 42 | - | cover reprint (on interior page) | 1 | pencils: Kevin Wada; inks: Kevin Wada; colors: Kevin Wada | Bruce Wayne [Batman]; Selina Kyle [Catwoman] |
| 43 | - | cover reprint (on interior page) | 1 | pencils: Yasmine Putri; inks: Yasmine Putri; colors: Yasmine Putri | Batman [Bruce Wayne] |
| 44 | - | cover reprint (on interior page) | 1 | pencils: Rahzzah; inks: Rahzzah; colors: Rahzzah | Batman [Bruce Wayne] |
| 45 | - | cover reprint (on interior page) | 1 | pencils: Matteo Scalera; inks: Matteo Scalera; colors: Lee Loughridge | Batman [Bruce Wayne] |
| 46 | - | cover reprint (on interior page) | 1 | pencils: Alan Quah; inks: Alan Quah; colors: Alan Quah | Batman [Bruce Wayne]; James Gordon; Harley Quinn; The Joker; Two-Face; Black Mask; Mister Freeze; Hugo Strange; Killer Croc |