Meanwhile Gorgopas, returning from Ephesus, fell in with the Athenian admiral Eunomus, and, shunning an encounter at the moment, sought shelter in Aegina, which he reached a little before sunset; and at once disembarking his men, set them down to their evening meal; whilst Eunomus on his side, after hanging back for a little while, sailed away. Night fell, and the Athenian, showing the customary signal light to prevent his squadron straggling, led the way in the darkness. Gorgopas instantly got his men on board again, and, taking the lantern for his guide, followed the Athenians, craftily lagging behind a little space, so as not to show himself or raise any suspicion of his presence. In place of the usual cry the boatswains timed the rowers by a clink of stones, and silently the oars slid, feathering through the waves (5); and just when the squadron of Eunomus was touching the coast, off Cape Zoster (6) in Attica, the Spartan sounded the bugle-note for the charge. Some of Eunomus's vessels were in the act of discharging their crews, others were still getting to their moorings, whilst others were as yet only bearing down to land. The engagement was fought by the light of the moon, and Gorgopas captured four triremes, which he tied astern, and so set sail with his prizes in tow towards Aegina. The rest of the Athenian squadron made their escape into the harbour of Piraeus. (5) Lit. "the boatswains employing a clink of stones and a sliding motion of the oars." (6) I.e. "Cape Girdle," mod. Cape Karvura. See Tozer, "Geog. of Greece," pp. 78, 372.