Katherine Isbister, Better Game Characters by Design: A Psychological Approach (The Morgan Kaufmann Series in Interactive 3D Technology), Morgan Kaufmann; Pap/Cdr edition (June 5, 2006), ISBN 1-55860-921-0
Christy Marx, Writing for Animation, Comics, and Games, Focal Press (October 25, 2006), ISBN 0-240-80582-8
Jean Swanson, Dean James, The Dick Francis Companion, Berkley Trade; Berkley Pr edition (July 29, 2003), ISBN 0-425-18187-1
Sheri Graner Ray, Gender Inclusive Game Design: Expanding The Market (Advances in Computer Graphics and Game Development Series), Charles River Media; 1 edition (September 2003), ISBN 1-58450-239-8