 Thirteen years after the no-ship "Ithaca" escapes from the planet Chapterhouse, Bellonda is killed in a duel by her Spice Operations Director partner and nemesis, the former Honored Matre Doria.An outraged Mother Commander Murbella, leader of the merged New Sisterhood of Bene Gesserit and Honored Matres, forces Doria to share minds with Bellonda before her memories are lost forever.As Miles Teg is being T-Probed by the Honored Matres in Frank Herbert's "Heretics of Dune" (1984), he recalls the visit of an important member of the Bene Gesserit to his home in Lernaeus.