The ninth entry in the Warrior of Rome series of historical thrillers AD 265, Gaul - The Roman Empire is on the brink. Emperor Gallienus has amassed a huge army across the Alps to seize back the mountains from the usurper Postumus. War has come. Ballista and his cavalry are on the frontline, battling in the most brutal of conditions. But if he is to survive the campaign and finally retire to his beloved...