In 1789, the Revelation exposes the vampire imposture and overthrows the monarchy. A century later, the face of the world has changed, and war between humans and vampires is raging all over the Earth.
In Paris, the capital of the Empire, the fighting is far from over and the police have nothing left but their anti-vampire name. When a wave of attacks sweeps through the capital, Equality, a promising young detective, goes to investigate in the depths of the City of Light. But the darkness has always benefited the vampires...
Solitary and discreet, Auguste has been surviving for nearly a century in the shadows of Paris. Fiercely opposed to the hierarchy of his own kind, his peaceful routine is disrupted by the arrival of fellow vampires. Reminded of his obligations, he is forced to lend them a hand.

What is the Empire hiding? Are the Vampires taking over Paris again? Egality and Auguste will play all their cards to find out, at their peril...