Meet Edinburgh Detective Inspector Liz Kavanaugh, head of
the Innovative Crimes Investigation Unit, otherwise known as
the Rule 34 Squad. They monitor the Internet for potential
criminal activity, analyzing trends in the extreme fringes
of explicit content. And occasionally, even more disturbing
patterns arise… Three ex-cons have been murdered in Germany,
Italy, and Scotland. The only things they had in common were
arrests for spamming—and a taste for unorthodox entertainment.
As the first officer on the scene of the most recent death,
Liz finds herself sucked into an international investigation
that isn’t so much asking who the killer is, but what—and if
she doesn't find the answer soon, the homicides could go viral.