At the peak of Rome's might a dragon is born among eagles, an heir to a line both blessed and cursed by the Gods for ages.

It is the year A.D. 208, and Emperor Septimius Severus’ legions are set to invade Caledonia in an effort to subdue the rebellious tribes north of Hadrian’s Wall once and for all.

Ahead of the legions, the emperor has sent Lucius Metellus Anguis, prefect of an elite force of Sarmatian cavalry, to re-establish contact with Rome’s old allies and begin waging bloody war on the rebel tribes. As the guerrilla war rages on the edge of the highlands, the legions, the imperial court, and Lucius’ own family draw nearer to the front he was commanded to secure.

With the help of his horse warriors, can Lucius snatch victory from the chaos and blood of war? Can he keep the family he has not seen in years safe? As Lucius is drawn into a mysterious world of violence and despair, he discovers that his greatest enemy may well be the one within.

Find out if the Gods will turn their backs on Lucius, or if they will pull him out of the darkness before it is too late…