To this general burst of anti-Spartan feeling, Abydos, on the Asiatic side of the Hellespont, formed the solitary exception; and it happened by a fortunate accident for Sparta that the able and experienced Dercyllidas was harmost in the town at the moment of the battle of Cnidus. Dercyllidas assembled the Abydenes, heartened them up against the reigning contagion, and exhorted them to earn the gratitude of Sparta by remaining faithful to her while others were falling off; assuring them that she would still be found capable of giving them protection. His exhortations were listened to with favour. Abydos remained attached to Sparta, was put in a good state of defence, and became the only harbour of safety for the fugitive harmosts out of the other cities, Asiatic and European. Dercyllidas maintained his position effectively both at Abydos and at Sestos; defying the requisition of Pharnabazus that he should forthwith evacuate them. The satrap threatened war, and actually ravaged the lands round Abydos; but without any result. His wrath against the Lacedæmonians, already considerable, was so aggravated by disappointment when he found that he could not yet expel them from his satrapy, that he resolved to act against them with increased energy, and even to strike a blow at them near their own home. For this purpose he transmitted orders to Conon to prepare a commanding naval force for the ensuing spring, and in the meantime to keep both Abydos and Sestos under blockade. As soon as spring arrived, Pharnabazus embarked on board a powerful fleet equipped by Conon; directing his course to Melos, to various islands among the Cyclades, and lastly to the coast of Peloponnesus. They here spent some time on the coast of Laconia and Messenia, disembarking at several points to ravage the country. They next landed on the island of Cythera, which they captured, granting safe retirement to the Lacedæmonian garrison, and leaving in the island a garrison under the Athenian Nicophemus. Quitting then the harbourless, dangerous, and ill-provided coast of Laconia, they sailed up the Saronic Gulf to the Isthmus of Corinth. Here they found the confederates--Corinthian, Bœotian, Athenian, etc.--carrying on war, with Corinth as their central post, against the Lacedæmonians at Sicyon. The line across the isthmus from Lechæum to Cenchreæ (the two ports of Corinth) was now made good by a defensive system of operations, so as to confine the Lacedæmonians within Peloponnesus; just as Athens, prior to her great losses in 446 B.C., while possessing both Megara and Pegæ, had been able to maintain the inland road midway between them, where it crosses the high and difficult crest of Mount Geranea, thus occupying the only three roads by which a Lacedæmonian army could march from the Isthmus of Corinth into Attica or Bœotia. Pharnabazus communicated in the most friendly manner with the allies, assured them of his strenuous support against Sparta,