| 0 | - | cover | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Joker |
| 1 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Joker |
| 2 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 3 | Picky Sicky | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Amanda Conner, Becky Cloonan, Tony S. Daniel, Stéphane Roux, Dan Panosian, Walter Simonson; inks: Amanda Conner, Becky Cloonan, Sandu Florea, Stéphane Roux, Dan Panosian, Walter Simonson; colors: Paul Mounts, Tomeu Morey, John Kalisz, Alex Sinclair, Lee Loughridge, Dave Stewart; letters: John J. Hill | Harley Quinn [Harleen Quinzel] (villain); Batman [Bruce Wayne]; Joker (villain); Mr. Freeze [Victor Fries] (villain); Poison Ivy [Pamela Isley] (villain); Robert Coachman; The Quinn Reapers; Tiny Titans [Beast Boy; Bumblebee; Robin; Starfire];
Amanda Conner; Darwyn Cooke |
| 4 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel] |
| 5 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 6 | Hot in the City | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Belle; Bernie (a beaver); Big Tony; Dr. Hertz; Queenie; Robert Coachman; Summer |
| 7 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel] |
| 8 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 9 | Helter Shelter | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin, Stéphane Roux; inks: Chad Hardin, Stéphane Roux; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel] (villain); Bernie (a beaver); Big Tony; Madame Macabre; Poison Ivy [Pamela Isley] (villain); Rodney |
| 10 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Dave Johnson | Harley Quinn [Harleen Quinzel] |
| 11 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 12 | Love Stinks! | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel] (villain); Bernie (a beaver); Big Tony; Queenie |
| 13 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; David Rubenstein; Derek Rubenstein; Jenny Rubenstein |
| 14 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 15 | Very Old Spice | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Stéphane Roux; inks: Stéphane Roux; colors: Paul Mounts; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Big Tony; David Rubenstein; Derek Rubenstein; Guido; Ida Rubenstein; Jenny Rubenstein; Summer; Sy Borgman [also as Syborg] |
| 16 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Syborg [Sy Borgman] |
| 17 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 18 | The Hunt for Red Octogenarians | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Big Tony; Goatboy; Ida Rubenstein; Igor Lenivetskin; Ivana Brekemoff; Lana Luna Park; Queenie; Sy Borgman [also as Syborg]; T.J. |
| 19 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Syborg [Sy Borgman]; Bernie (a beaver) |
| 20 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 21 | Better Nuthead Than Red | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Borya Tatierski (death); Chuck (death); Ivana Brekemoff (death); Kosta Armanoleg (death); Poison Ivy [Pamela Isley]; Syborg [Sy Borgman]; The Bear [Alexi Medvedenko] (death); Tom; White Widows (death); Yuri Beyznatofin (death); Zena Bendemova (death |
| 22 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Poison Ivy [Pamela Isley] |
| 23 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 24 | Nocturnal Omission | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair, Paul Mounts; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Big Tony; Dan; Dave; Goat-Boy; Jerry (death); Karen (death); Madame Macabre; Poison Ivy [Pamela Isley] |
| 25 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Big Tony; Goatboy; Queenie |
| 26 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 27 | Pies in the Skies | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel; also as Killer Kwinn]; Bernie (a beaver); Big Bertha Bensonhurts; Big Tony; Dan Didio; Edwin; Goatboy; Jim Lee; Maria Massacre; Mario; Queenie; Ralph [Randy Wink] (death); Sal; The Brooklyn Bruisers [Bowling 'Bell; Skye Scrapper; Summer Daze; Tanya Tank]; Zed (death) |
| 28 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel] |
| 29 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 30 | Some Nerd Rage with Your Birdcage? | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: John Timms; inks: John Timms; colors: Paul Mounts; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Bernie (a beaver); Big Tony; Edwin; Madame Macabre; Max Macabre; Queenie; Summer Daze; Syborg [Sy Borgman] |
| 31 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Isabella; Skye Scrapper; Summer Daze |
| 32 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 33 | There Are No Rules! | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Marco Failla; inks: Marco Failla; colors: Brett Smith; letters: John J. Hill | Harley Quinn [Harleen Quinzel; also as Harley Hackemup]; Bawell; Big Tony; Connie Canal Street; Isabella; Maria Monsterella; Mario; Mason; Nuke; Power Girl; Skye Scrapper; Summer Daze; Syborg [Sy Borgman] |
| 34 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Joker |
| 35 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Joker |
| 36 | Crappily Ever After | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Aquaman [Arthur Curry]; Bernie (a beaver); Big Tony; Bouba; Goatboy; Joker |
| 37 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Power Girl [Karen Starr] |
| 38 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 39 | Power Outage | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Power Girl [Karen Starr]; Bernie (a beaver); Big Tony; Madame Macabre; Mason Macabre; Queenie; Clock King [William Tockman]; Sportsmaster |
| 40 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Power Girl [Karen Starr] |
| 41 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 42 | Not Kansas | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin, John Timms; inks: Chad Hardin, John Timms; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Arthur; Power Girl [Karen Starr]; Queen Eidijamon; Clock King [William Tockman] (villain); Manos (villain); Max (villain); Sportsmaster (villain) |
| 43 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel]; Power Girl [Karen Starr]; Big Tony; Goatboy |
| 44 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 45 | Clock Blockers | comic story | 20 | script: Amanda Conner, Jimmy Palmiotti; pencils: Chad Hardin; inks: Chad Hardin; colors: Alex Sinclair; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Big Tony; Egg Fu [Edgar Fullerton Yeung]; Power Girl [Karen Starr; also as Beatriz La Bomba]; Clock King [William Tockman] (villain); Sportsmaster (villain) |
| 46 | - | cover reprint (on interior page) | 1 | pencils: Amanda Conner; inks: Amanda Conner; colors: Paul Mounts | Harley Quinn [Harleen Quinzel] |
| 47 | - | illustration | 1 | pencils: Amanda Conner; inks: Amanda Conner | |
| 48 | Harley Quinn Invades Comic-Con International San Diego | comic story | 38 | script: Amanda Conner, Jimmy Palmiotti; pencils: Paul Pope, Javier Garrón, Damion Scott, Amanda Conner, John Timms, Marco Failla; inks: Paul Pope, Javier Garrón, Robert Campanella, Amanda Conner, John Timms, Marco Failla; colors: Lovern Kindzierski, Paul Mounts, Brett Smith, Dave McCaig; letters: John J. Hill | Harley Quinn [Harleen Quinzel]; Big Tony; Bob Harras; Bruce Timm; Dan Didio; Geoff Johns; Goatboy; Katie Kubert; Jim Lee; Paul Dini; Queenie; Stephen Amell |
| 49 | - | cover reprint (on interior page) | 1 | pencils: Lee Bermejo; inks: Lee Bermejo; colors: Lee Bermejo | Harley Quinn |
| 50 | - | illustration | 1 | pencils: Lee Bermejo; inks: Lee Bermejo | |
| 51 | - | comic story | 12 | script: Amanda Conner, Jimmy Palmiotti; pencils: Stéphane Roux; inks: Stéphane Roux; colors: Brett Smith; letters: John J. Hill | Harley Quinn; Joker |