But while he was still undergoing the exile of which I have spoken, Alexander died, and the Greek states proceeded to form a league again, while Leosthenes was displaying deeds of valour and walling Antipater up in Lamia, where he held him in siege.
Edition :
Plutarch Lives VII: Demosthenes and Cicero, Alexander and Caesar, Ed. Jeffrey Henderson, trans. Bernadotte Perrin (The Loeb Classical Library 99), Harvard University Press: Cambridge/MA - London 1967 (first ed. 1919).