Earth is besieged by malevolent forces, a relentless onslaught ranging from extraterrestrial invaders to insidious vampire covens and infernal cults. Yet, amidst the chaos, a valiant few will rise to confront the darkness that threatens to consume humanity. Armed with cutting-edge weaponry, forged from cold steel and gleaming brass, their guns stand resolute against the tide of cosmic malevolence. They are the last bastion of hope, the indomitable guardians of Earth – they are the Terran Vanguard.