Elizabeth and Flourish interview Sean Stewart, ARG (alternate reality game) writer, Star Wars tie-in novelist, and Sherlock Holmes narrative video game creator. Topics covered include definitions of a variety of gaming terms, the collective intelligence of fans, and fannish conspiracy theories and their messy intersections with conspiracy theories around real-world events. (A note to listeners: we discuss several of these, including 9/11, the Boston Marathon bombing, and Sandy Hook.)