The enthralling new Cato and Macro adventure in Simon Scarrow's bestselling Eagles of the Empire series. Not to be missed by readers of Conn Iggulden and Bernard Cornwell. AD 56. Battle-hardened veterans of the Roman army Tribune Cato and Centurion Macro are garrisoned at the eastern border, aware that their movements are constantly monitored by spies from dangerous, mysterious Parthia. But the enemy within could be the deadliest threat to the Legion...