Silas Thorn, codename: Vagabond, lives on the front lines of a war fought in the cracks of the geopolitical order.

Acting on behalf of his employers, the shadowy Obscurati, Thorn has been given the task of identifying and eliminating threats that will lead the human race further down the road towards extinction. This mission will take him straight into the dark heart of the modern underworld, where the secrets of the past intertwine with the technological advances shaping the future.