玛丽—劳尔•瑞安（Marie-Laure Ryan），美国独立学者，著有《可能世界•人工智能•叙事理论》《作为虚拟现实的叙事》，与戴维•赫尔曼和曼弗瑞德•雅恩一道主编了《劳特利奇叙事理论百科全书》。在《叙事》《文体》《今日诗学》《符号学》《文学语义学学报》等知名文学理论期刊发表论文一百余篇。

Since its inception, narratology has developed primarily as an investigation of literary narrative fiction. In Avatars of Story, Marie-Laure Ryan moves beyond literary works to examine electronic narrative forms. By grappling with semiotic media other than language and technology other than print, she reveals how digital media convey meaning and create stories.

Ryan begins by considering texts such as a 1989 Cubs–Giants baseball broadcast, the reality television show Survivor, and the film The Truman Show. She then expands her investigation into new media: computer games such as EverQuest and Super Mario Bros., software-driven hypertext fiction such as the GPS-based 314 North 118 West, and Façade, a multimedia, AI-supported project in interactive drama. In doing so, Ryan distinguishes a spectrum of narrative modes, such as utilitarian, illustrative, indeterminate, and metaphorical.

 Ultimately, Ryan stresses the difficulty of reconciling narrativity with interactivity and anticipates the time when media will provide new ways to experience stories or even permanently alter what is recognized as story.

 Marie-Laure Ryan is an independent scholar and the author of, most recently, Narrative as Virtual Reality: Immersion and Interactivity in Literature and Electronic Media.