In the shadow of Rome's glory, one woman dares to seek truth at any cost. When her father is executed for opposing the corruption of Emperor Commodus, noblewoman Cassia Aurelia makes the desperate choice to disguise herself as a man and join the legions stationed on the dangerous Danube frontier. Her mission: to gather evidence that will clear her father's name and bring his killers to justice. But what begins as a personal quest becomes a fight for the empire's survival when Cassia uncovers a vast conspiracy led by the Emperor's own Praetorian Prefect—a network of traitors supplying weapons to Rome's enemies and orchestrating a devastating barbarian invasion. Forced to serve under the brilliant but suspicious Tribune Decimus Valerius, Cassia walks a knife's edge to maintain her disguise while gaining his trust. As they follow the trail of corruption from frontier outposts to the halls of power in Rome, unexpected feelings develop between them—feelings that could doom her mission if discovered. When the Germanic tribes launch their attack, Cassia must choose between revealing her true identity to save thousands of lives or maintaining her cover to pursue personal vengeance. With the frontier in flames and enemies closing in from all sides, she'll discover that the greatest battles are fought not just with swords, but with courage, loyalty, and the strength to become who she was truly born to be. A gripping tale of deception and honor set against the backdrop of Rome's turbulent frontier, LEGION OF SHADOWS combines pulse-pounding military action with political intrigue and forbidden romance. Perfect for fans of Kate Quinn's "The Alice Network," Simon Scarrow's Eagle series, and anyone who loves strong heroines challenging the boundaries of their world.