Heretics of Dune

The fifth installment in Frank Herbert's Dune saga, Heretics of Dune shifts the narrative focus from the political machinations of the Atreides and Harkonnen houses to the long-term ecological and spiritual evolution of the desert planet Arrakis. Set millennia after the events of God Emperor of Dune, the novel explores a universe where the planet is reverting to a barren state, the sandworms are dying, and the Fremen have fragmented into various factions. The story centers on the rise of the Bene Tleilax and the emergence of a new, dangerous heresy that blends religious fervor with a twisted interpretation of love and genetic manipulation.

Description adapted from Open Library ↗.