The book is written on a world in the future, where there is one precious substance, Spice Melange, at that time. This substance is found only on one planet in the entire universe, Arrakis. The planet Arrakis is also known as Dune. Dune is a desert planet where large worms roam the sand. The substance is unique, precious, and important because it extends life. No commerce can happen without spice. All the different kingdoms, tribes, and people rely on the spice. It is the lifeline of the people of the Dune universe.The book is full of fictional characters. The book also shows some amazingly huge and fascinating creatures, from high-tech sci-fi objects to fantastic and futuristic places and buildings. The futuristic weapons and the evolution of humans for many years to survive are described in detail. The reader can see Different wars and fights between different rebel tribes in the book. Different people of different races and groups are also used in the book, giving the reader a fantastic experience.
