Dune, written by Frank Herbert, is a science fiction epic set in a distant future where interstellar travel and political intrigue are the norm. The story follows Paul Atreides, a young nobleman who becomes embroiled in a power struggle over the desert planet of Arrakis, the only source of a valuable spice called melange. With its rich world-building, complex characters, and exploration of themes such as religion, ecology, and power, Dune is a sweeping adventure that has captivated readers for decades.