"DUNE" is a science fiction novel written by Frank Herbert, first published in 1965. The story is set in a distant future where interstellar travel is common, and it follows Paul Atreides, a young nobleman whose family becomes embroiled in a power struggle over the desert planet Arrakis. This planet is the only source of a valuable substance called spice, which enhances mental abilities and is crucial for space navigation. The novel explores themes of politics, religion, and ecology, as various factions vie for control of Arrakis and its resources. It has inspired numerous adaptations, including films, television series, and games, making it a cornerstone of the science fiction genre.