sail to Asia when night fell. Aftermath In the immediate aftermath of Salamis, Xerxes attempted to build a pontoon bridge or causeway across the straits, in order to use his army to attack the Athenians; however, with the Greek fleet now confidently patrolling the straits, this proved futile. Herodotus tells us that Xerxes held a council of war, at which the Persian general Mardonius tried to make light of the defeat: Fearing that the Greeks might attack the bridges across the Hellespont and trap his army in Europe, Xerxes resolved to do this, taking the greater part of the army with him. Mardonius handpicked the troops who were to remain with him in Greece, taking the elite infantry units and cavalry, to complete the conquest of Greece. All of the Persian forces abandoned Attica, however, with Mardonius overwintering in Boeotia and Thessaly; the Athenians were thus able to return to their burnt city for the winter. The following year, 479 BC, Mardonius recaptured Athens and led the second Achaemenid destruction of Athens (the Allied army still preferring to guard the Isthmus). However, the Allies, under Spartan leadership, eventually agreed to try to force Mardonius to battle, and marched on Attica. Mardonius retreated to Boeotia to lure the Greeks into open terrain and the two sides eventually met near the city of Plataea (which had been razed the previous year). There, at the Battle of Plataea, the Greek army won a decisive victory, destroying much of the Persian army and ending the invasion of Greece; whilst at the near-simultaneous Battle of Mycale the Allied fleet destroyed much of the remaining Persian fleet. Significance The Battle of Salamis marked the turning point in the Greco-Persian wars. After Salamis, the Peloponnese, and by extension Greece as an entity, was safe from conquest; and the Persians suffered a major blow to their prestige and morale (as well as severe material losses). At the following battles of Plataea and Mycale, the threat of conquest was removed, and the Allies were able to go on the counter-offensive. The Greek victory allowed Macedon to revolt against Persian rule; and over the next 30 years, Thrace, the Aegean Islands and finally Ionia would be removed from Persian control by the Allies, or by the Athenian-dominated successor, the Delian League. Salamis started a decisive swing in the balance of power toward the Greeks, which would culminate in an eventual