Mona Darling (2017)

Mona Darling is a whodunit set in a futuristic, post-cyber world that questions the blurring boundaries between real and virtual, good and bad, and ultimately life and death. A series of unexplained deaths occur, with the only connection between the victims being that they all acknowledged a Facebook friend request from Mona Darling's profile page seconds before their deaths. Mona, the person behind the said page, is currently missing. Sarah, a classmate and acquaintance, enlists the assistance of a classmate, Wiki, a borderline sociopathic genius.  As the tale takes them into unexpected corners and frightening revelations, this odd-couple of amateur sleuths continue their investigation.