The Silk and The Sword

Rome, 71 B.C.E.
Young Tacitus, torn from the girl he loves and accused of defiling his late mother's temple, is dragooned into the Roman army by his father Gaius, a bitter and unbending Centurion. With his father and seven legions, he joins General Marcus Crassus in an ill-fated attack on the sprawling Parthian Empire. After the Roman forces are decimated at the Battle of Carrhae, Tacitus, Gaius, and four hundred survivors venture eastward on the fabled Silk Road to find a river beyond a wall that will lead them back to Rome.
Tacitus becomes the soldier he never wanted to be while battling bandits, trekking through frozen mountain passes, and dealing with a formidable foe on the other side of the world. But his greatest challenge is a personal quandary: should he return to Rome for his long-lost love or seek the hand of a princess in the mysterious land beside the Great Wall?