Really intriguing idea! Missing pop star with fangirl sleuths -- totally cool. Less entertaining: the whole existential Situationist plot. It reminded me of all the reasons I avoided philosophy majors in undergrad. Chicago stars alongside a cast of somewhat annoying characters as author Catie Disabato collects, examines, and presents the investigative efforts left behind by author Cyrus Archer. It's that whole faux-research with excessive footnotes thing. Eventually, I gave up reading the footnotes since they often didn't bring anything to the party. I really thought I would love all of this. While the mystery and the maps were really intriguing, the structure and Situationist theorizing weighed it down for me.