Ethan Vance, the legendary leader of the Iron Fangs mercenaries, returns home after years of overseas combat to repay the kindness of his adoptive father, George Young. Shortly after his arrival, he finds George hospitalized—brutally beaten without cause by greedy real estate tycoon Donald Price. Vowing to protect his family, Ethan sets out to force the perpetrator to answer for his actions. Along the way, he crosses paths with several captivating women: Lily Ross, a gentle flight attendant met mid-flight; Riley Ward, an upright and sharp investigator; Chloe Quinn, an intellectual teacher; Renee Leigh, the poised CEO of Scarlet Holdings; and Bianca Hall, a kind-hearted young woman. Refusing to yield, a vengeful Donald Price conspires with arms smuggling titan Dominic West, hiring the ruthless assassin syndicate The Seven Kills to set a series of deadly ambushes for Ethan...