Jacob "Anansi" Redpath's youngest sister, Daisy, has gone missing on another mission. It's up to Anansi to find her. He travels to Daisy's last known location in Okinawa, only to find that things aren't what they seem. Soon, Anansi becomes enmeshed in a plot that involves a superpowered mercenary army and a powerful assassin. Can Anansi survive long enough to find out who is pulling the strings? Or will the conflicts in the supervillain underworld spill out into the light of day?