Damon: Very brief article on the classic tale of this philosopher and his friend, from the Internet Encyclopedia of Philosophy.
Damon and Pythias, Lovers: Excerpts from Valerius Maximus' account of the story of these two ancient Greeks.
The History of Damon and Pythias: The story as recounted by Valerius Maximus and translated by Edward Carpenter.
The Play of Damon and Pythias: A high-school dramatic retelling of the story.
The Two Friends of Syracuse.: The story of Damon and Pythias, in the context of Pythagorean philosophy.