writing as S. L. Farrell), John J. Miller, Walton Simons, and Snodgrass. Every installment was edited by Martin, who has also contributed as an author to ten books; later installments were co-edited by Snodgrass. In other media Role-playing games Wild Cards was adapted into a role-playing game format by Steve Jackson Games. Written by John J. Miller and published in June 1989, the sourcebook used GURPS Supers rules and contained descriptions of sixty of the characters. A supplement titled Aces Abroad, written by Kevin Andrew Murphy, was released in 1991. Green Ronin Publishing published Wild Cards Campaign Setting, written by Miller, for its Mutants & Masterminds RPG in August 2008; the game debuted at Gen Con that year. Two supplements were released: an adventure anthology titled All-in and a character book titled Aces & Jokers. Comics A four-issue Wild Cards limited series was released in 1990 by Epic Comics, an imprint of Marvel Comics. The issues were then collected and published as a trade paperback in October 1991. They were also included in Epic: An Anthology, released in 1992. A second limited series titled Wild Cards: The Hard Call, written by Daniel Abraham and illustrated by Eric Battle, was published over six issues from April to September 2008 by Dabel Brothers Productions. Dabel Brothers partnered with Del Rey to collect the titles in July 2008, including Wild Cards: The Hard Call, as graphic novels beginning in fall 2008. The issues were collected in a hardcover edition published by Dynamite Entertainment in February 2011. Marvel Entertainment began publishing a 4 issue comic book limited series Wild Cards: The Drawing of Cards scripted by Paul Cornell in July 2022. The series adapted material from the first Wild Cards novel. Audiobooks Unabridged audiobook versions of the first five books have been released. Audiobooks of the first two installments were released by Brilliance Audio in November and December 2011. Versions of the third, fourth, and fifth novels were released by Penguin Random House from February to March 2016, featuring voice talents for each character. The sixth and seventh installments were released in February and June 2017. Commencing in August 2018, HarperAudio (UK) began releasing a new set of audiobooks in the series. The first three (Mississippi Roll, Low Chicago and Texas Hold'em) were narrated by William Hope. Next, Peter Noble narrated the two UK Wild Cards works (Knaves Over Queens and Three Kings). The