The Three Laws of the Vampire Federation:
1. A vampire must never harm a human
2. A vampire must never turn a human
3. A vampire must never love a human

DI Joel Solomon has a secret: he believes in vampires. But a ritual murder in the Oxfordshire countryside is just the first incident in a horrifying chain of events drawing the Detective Inspector into his worst nightmare. Are vampires really claiming fresh victims?

Alex Bishop is an agent of the Vampire Intelligence Agency (VIA), tasked with enforcing the laws of the global Vampire Federation and hunting down rogue members of her race. But when the Federation comes under attack from an uprising led by the traditionalist vampire Gabriel Stone, Alex finds herself fighting for survival.

From the streets of London and Oxford to the canals of Venice and the mountains of Transylvania, Joel and Alex are plunged into a deadly game of cat and mouse as the war between the Trads and the Feds threatens to destroy them - and everything they believe in...