Rhetorica ad Herennium
The Rhetorica ad Herennium (Rhetoric for Herennius) is the oldest surviving Latin book on rhetoric, dating from the late 80s BC. It was formerly attributed to Cicero or Cornificius, but is in fact of unknown authorship, sometimes ascribed to an unnamed doctor. == Overview == The Rhetorica ad Herennium was addressed to Gaius Herennius (otherwise unknown).