A reiteration of the main details of the case may be helpful. Euphiletus killed Eratosthenes and was prosecuted for premeditated homicide by Eratosthenes' relatives. The present speech, our sole source of information concerning the case, was written for the defendant, partially or totally, by a professional speechwriter, presumably Lysias. In this speech Euphiletus admits killing Eratosthenes. He pleads, however, that, since he killed Eratosthenes after catching him in the act of adultery with his own wife, this was a case of (...) justified homicide. At the same time, he denies a charge of the prosecution that he had killed Eratosthenes for reasons unrelated to the adultery. The speech was delivered before a court of fifty-one judges especially set up to judge such cases, as is attested elsewhere:T1Arist. Ath. Pol. 57.3: ‘If…a person admits that he has killed someone but claims that he had a right to do so, as, for instance, when he has surprised an adulterer in the act,… then the trial takes place in the Delphinion’. (shrink)