Ever the professional, Amos simply nodded. ‘The men are in the mess. We’ll come immediately. Tell your father.’

Chloe ran back to the embankment, where the seaward side of the agora dropped down to the shore in a sloped defensive bastion. She was soon standing beside Aristocles and the other consuls as they watched the strange ship approach.

Her first thought was that it was obviously damaged. It listed to the side and appeared difficult to maneuver as it navigated the harbor and headed for a bare patch of shore at the small bay’s far end. The sail was down and it was moving through the water by oars alone, while to Chloe’s eyes the mast was at a strange angle. The tide was coming in and pushed the ship almost into the rocks at the headland, before a burst of speed from the rowers nudged the vessel past danger.

Chloe’s next thought was that it was undoubtedly a warship. Though the ship was a galley, it was unlike any galley she had ever seen. Oars jutted out on both sides, more oars than she would have believed possible to fit into a ship of its size, and she realized that it actually had two rows of benches, one row on top of the other. Each tier was open at the side and she saw rowers moving back and forth in laborious unison. Above the top level of rowers was a deck that formed a roof above their heads.

Soldiers stood on the top deck: leather-armored marines, swarthy men with spears and triangular shields. An eye was painted on either side of the warship’s prow, which curved out in a bowsprit and then back under the water in an iron-tipped ram just below the waterline. The ship flew a strange flag, a solid orange circle on a field of yellow.

Her final thought was that she’d never seen such a large warship. It was at least eighty feet long and must have employed well over a hundred men in its service. It made the Phalesian war galleys, presently pulled up on shore, appear puny in comparison.

‘Back! Everyone back!’ Chloe heard Amos’s voice.

The crowd moved back from the edge of the embankment to let the soldiers gain access to the set of narrow steps leading down to the shore. Each hoplite looked resplendent in his short skirt of leather strips, leather breastplate, and leather helm, while Amos’s helm was made of shining steel, crowned by a crest of horsehair dyed with indigo. Captain Amos and his subcommanders all wore blue cloaks, and Chloe counted ten units in total, which meant that a hundred men were soon assembling on the beach under the captain’s direction.

Finally, Amos turned back to face Chloe’s father, his head tilted back and legs apart as he looked at the embankment high above and waited for orders.