Fortunately, the ludus was also where he had met Brennus. Romulus threw him a grateful look. Without the Gaul’s friendship, he would have soon succumbed to the savage life. Instead, over two years had passed with only a single life-threatening injury. Then, late one night, a street brawl had gone horribly wrong and the friends had had to flee Rome together. Joining the army as mercenaries, the general Crassus had become their new master. Politician, millionaire and member of Rome’s ruling triumvirate, he was desperate for the military recognition possessed by his two colleagues, Julius Caesar and Pompey Magnus. Arrogant fool, thought Romulus. If he’d been more like Caesar, we’d all be home by now. Instead of fame and glory, Crassus led thirty-five thousand men to a bloody, ignominious defeat at Carrhae. The survivors — about one-third of the army — had been taken prisoner by the Parthians, whose brutality outstripped even that of Memor. Given the stark choices of having molten gold poured down their throats, being crucified or serving in a border force on Parthia’s unsettled eastern frontier, Romulus and his comrades had naturally chosen the last.

Romulus sighed, no longer so sure that their choice had been correct. It seemed they would spend the rest of their lives fighting their captors’ historical enemies: savage nomadic tribes from Sogdia, Bactria, and Scythia.

He was here to find out if that miserable fate could be avoided.

Tarquinius’ dark eyes scanned the rock face.

Not a sign.

Differing in appearance to all the others, Tarquinius had long, blond locks held in place by a cloth band, which revealed a thin face, high cheekbones and a single gold earring in his right ear. The Etruscan wore a hide breastplate covered with tiny interlinked bronze rings; a centurion’s short leather-bordered skirt completed his attire. From his back hung a small, worn pack. Over his left shoulder, a double-headed battleaxe dangled from a strap. Unlike his companions, the haruspex had scorned a cloak. He wanted his senses to be on full alert.