Erik Mona served as the editor-in-chief of Dragon Magazine magazine since 2004 and Dungeon Magazine from 2004 to 2006; at the time, both magazines were published by Paizo Publishing. He has edited, authored, and co-authored several products for the Dungeons & Dragons role-playing game, including the Living Greyhawk Gazetteer (2000), Faiths and Pantheons (2002), and Fiendish Codex I: Hordes of the Abyss (2006). He is also the former editor of the Oerth Journal, an online publication devoted to the World of Greyhawk campaign setting.
He became the head publisher of Paizo Publishing in April of 2006.
He maintains a blog called Lemuria Press and lives in Seattle, Washington.