Yellowcop is everywhere.

It can see and hear everything. It can track where you are in the physical world and what you do in the virtual one. This panoptic surveillance network is legal and built into in every electronic device, gadget or machine that comes off the factory floor, from robot trashcans to autonomous smartcars.

Anonymity is officially dead, that is until the advent of the DENDROS, a quasi-sentient computer algorithm that hacks into all machines spanning the Global Internet of Things.

Peer-to-peer, un-hackable, untraceable and totally cryptonymous, humanity can go back to indulging in its dark side — incognito and free.

Heidi Matthews is a Missing Persons Unit detective, re-assigned to the Sheepdog Unit, a team of law enforcers dedicated to bringing down the snuff industry. All she needs to do is put aside her animosity towards its unscrupulous leader and help the Sheepdogs put an end to the pandemic of violence.

Luke Pearson is a snuff aficionado who is always one step ahead of the law. Always a suspect but never an accused, his luck may be just about to run out.

Eddie, John and Francoise have broken out of the Psychomax. To stay free all they have to do is keep doing what they do best, and the underground snuff market pays more than anything in the world.

Mark Forrester's day turns sour when he comes across a stolen pango, a personal area network device that runs all the technology crammed into everyday life. Within the pango, he uncovers evidence of a horrific, insidious crime perpetrated by a sinister snuff group known as the Blood Ring.

But Mark cannot go to the police, for he suspects that the Yellow Monster, which feeds daily on human villainy, may not be interested in justice at all.