From the expansive universe of Dune, created by acclaimed author Frank Herbert, and 10,000 years before the ascension of Paul Atreides, DUNE: PROPHECY follows two Harkonnen sisters as they combat forces that threaten the future of humankind, and establish the fabled sect that will become known as the Bene Gesserit. DUNE: PROPHECY is inspired by the novel SISTERHOOD OF DUNE, written by Brian Herbert and Kevin J. Anderson.