Geoff Johns originally hails from Detroit, Michigan. He attended Michigan State University, where he earned a degree in Media Arts and Film. He moved to Los Angeles in the late 1990s in search of work within the film industry. Through perseverance, Geoff ended up as the assistant to Richard Donner, working on Conspiracy Theory and Lethal Weapon 4. During that time, he also began his comics career writing Stars and S.T.R.I.P.E. and JSA (co-written with David S. Goyer) for DC Comics. He worked with Richard Donner for four years, leaving the company to pursue writing full-time. His first comics assignments led to a critically acclaimed five-year run on the The Flash. Since then, he has quickly become one of the most popular and prolific comics writers today, working on such titles including a highly successful re-imagining of Green Lantern, Action Comics (co-written with Richard Donner), Teen Titans, Justice Society of America, Infinite Crisis and the experimental breakout hit series 52 for DC with Grant Morrison, Greg Rucka and Mark Waid. Geoff received the Wizard Fan Award for Breakout Talent of 2002 and Writer of the Year for 2005, 2006, 2007, and 2008 as well as the CBG Writer of the Year 2003 thru 2005, 2007 and CBG Best Comic Book Series for JSA 2001 thru 2005. Geoff also developed BLADE: THE SERIES with David S. Goyer, as well as penned the acclaimed “Legion” episode of SMALLVILLE. He also served as staff writer for the fourth season of ROBOT CHICKEN. Geoff recently became a New York Times Bestselling author with the graphic novel Superman: Brainiac with art by Gary Frank.

Charles "Chuck" Dixon is an American comic book writer, perhaps best-known for long runs on Batman titles in the 1990s. His earliest comics work was writing Evangeline first for Comico Comics in 1984 (then later for First Comics, who published the on-going series), on which he worked with his then-wife, the artist Judith Hunt. His big break came one year later, when editor Larry Hama hired him to write back-up stories for Marvel Comics' The Savage Sword of Conan. In 1986, he began working for Eclipse Comics, writing Airboy with artist Tim Truman. Continuing to write for both Marvel and (mainly) Eclipse on these titles, as well as launching Strike! with artist Tom Lyle in August 1987 and Valkyrie with artist Paul Gulacy in October 1987, he began work on Carl Potts' Alien Legion series for Marvel's Epic Comics imprint, under editor Archie Goodwin. He also produced a three-issue adaptation of J. R. R. Tolkien's The Hobbit for Eclipse with artist David Wenzel between 1989 and 1990, and began writing Marc Spector: Moon Knight in June 1989. His Punisher OGN Kingdom Gone (August, 1990) led to him working on the monthly The Punisher War Journal (and later, more monthly and occasional Punisher titles), and also brought him to the attention of DC Comics editor Denny O'Neil, who asked him to produce a Robin mini-series. The mini proved popular enough to spawn two sequels - The Joker's Wild (1991) and Cry of the Huntress (1992) - which led to both an ongoing monthly series (which Dixon wrote for 100 issues before leaving to work with CrossGen Comics), and to Dixon working on Detective Comics from #644-738 through the major Batman stories KnightFall & KnightsEnd (for which he helped create the key character of Bane), DC One Million, Contagion, Legacy, Cataclysm and No Man's Land . Much of his run was illustrated by Graham Nolan. He was DC's most prolific Batman-writer in the mid-1990s (rivalled perhaps in history by Bill Finger and Dennis O'Neil) - in addition to writing Detective Comics he pioneered the individual series for Robin, Nightwing (which he wrote for 70 issues, and returned to briefly with 2005's #101) and Batgirl, as well as creating the team and book Birds of Prey . While writing multiple Punisher and Batman comics (and October 1994's Punisher/Batman crossover), he also found time to launch Team 7 for Jim Lee's WildStorm/Image and Prophet for Rob Liefeld's Extreme Studios. He also wrote many issues of Catwoman and Green Arrow, regularly having about seven titles out each and every month between the years 1993 and 1998. In March, 2002, Dixon turned his attention to CrossGen's output, salthough he co-wrote with Scott Beatty the origin of Barbara Gordon's Batgirl in 2003's Batgirl: Year One. For CrossGen he took over some of the comics of the out-going Mark Waid, taking over Sigil from #21, and Crux with #13. He launched Way of the Rat in June 2002, Brath (March '03), The Silken Ghost (June '03) and the pirate comic El Cazador (Oct '03), as well as editing Robert Rodi's non-Sigilverse The Crossovers. He also wrote the Ruse spin-off Archard's Agents one-shots in January and November '03 and April '04, the last released shortly before CrossGen's complete collapse forced the cancellation of all of its comics, before which Dixon wrote a single issue of Sojourn (May '04). Dixon's Way of the Rat #24, Brath #14 and El Cazador #6 were among the last comics released from the then-bankrupt publisher. On June 10, 2008, Dixon announced on his forum that he was no longer "employed by DC Comics in any capacity."

Dennis "Denny" O'Neil was a comic book writer and editor best known for his work for Marvel Comics and DC Comics from the 1960s through the 1990s, and Group Editor for the Batman family of titles until his retirement. His best-known works include Green Lantern/Green Arrow and Batman with Neal Adams, The Shadow with Michael Kaluta and The Question with Denys Cowan. As an editor, he is principally known for editing the various Batman titles. From 2013 unti his death, he sat on the board of directors of the charity The Hero Initiative and served on its Disbursement Committee.

Devin Grayson is an avid gamer, former acting student, and enthusiastic reader fortunate enough to have turned a lifelong obsession with fictional characters into a dynamic writing career. She has a B.A. from Bard College, where she studied creative writing with novelist Mona Simpson. Best known for her work on the Batman titles for DC Comics, Devin has been a regular writer on Catwoman, Nightwing, and The Titans, and contributed to the award-winning No Man’s Land story arc. With the publication of Batman: Gotham Knights in March of 2000, she became the first (and, sadly, only as of 2020) female to create, launch and write an ongoing Batman title. Additional career highlights include the launch of the critically acclaimed series Omni for Humanoids, Doctor Strange: The Fate of Dreams, an original novel featuring Marvel’s Sorcerer Supreme, and USER—a highly personal three-part, creator-owned miniseries about gender identity and online role-playing, originally published by Vertigo and newly available as a collected edition hardcover through Image. Devin is also the creator of Yelena Belova, a Marvel character staring in the upcoming MCU Black Widow movie (played by Florence Pugh), Damien Darhk, a DC character now appearing regularly in CW’s Arrow and Legends of Tomorrow (played by Neal McDonough), and Catalina Flores, a DC character recently featured as the super-villain Tarantula in The Lego Batman Movie. Frequently cited for compelling character development and nuanced exploration of complex themes, Devin’s work has been showcased in mainstream media such as USA Today and Working Woman as well as in alternative press such as The Village Voice, The Advocate, and Curve magazine. Over the years, she has written in several different media and genres, from comic books and novels to video game scripts and short essays. She is currently working on an original graphic novel for Berger Books. Devin lives in Northern California with her husband, step-son, devoted Early Alert Canines Diabetic Alert Dog, and somewhat less devoted cat. Openly bisexual, she is a passionate advocate for the GLBTQ community, as well as being a committed environmentalist, and a public speaker for T1 Diabetes awareness and Diabetic Alert Dogs. She is always happy to take on a new challenge, especially if it involves making some new fictional friends.

Ed Brubaker (born November 17, 1966) is an Eisner Award-winning American cartoonist and writer. He was born at the National Naval Medical Center, Bethesda, Maryland. Brubaker is best known for his work as a comic book writer on such titles as Batman, Daredevil, Captain America, Iron Fist, Catwoman, Gotham Central and Uncanny X-Men. In more recent years, he has focused solely on creator-owned titles for Image Comics, such as Fatale, Criminal, Velvet and Kill or Be Killed. In 2016, Brubaker ventured into television, joining the writing staff of the HBO series Westworld.