History of the Peloponnesian War

In the meantime Pedaritus, with the mercenaries that he had with him and the whole force of the Chians, made an assault upon the work round the Athenian ships and took a portion of it, and got possession of some vessels that were hauled up on shore, when the Athenians sallied out to the rescue, and first routing the Chians, next defeated the remainder of the force round Pedaritus, who was himself killed, with many of the Chians, a great number of arms being also taken.

After this the Chians were besieged even more straitly than before by land and sea, and the famine in the place was great. Meanwhile the Athenian envoys with Pisander arrived at the court of Tissaphernes, and conferred with him about the proposed agreement.

However, Alcibiades, not being altogether sure of Tissaphernes (who feared the Peloponnesians more than the Athenians, and besides wished to wear out both parties, as Alcibiades himself had recommended), had recourse to the following stratagem to make the treaty between the Athenians and Tissaphernes miscarry by reason of the magnitude of his demands.