Scott Brick narrates how the humans finally run away from the place instead of fighting and start living in the desert world. There they once again start living a free life as they used to do in the past. War for domination starts in the humans once again and this makes them weak in front of the enemy.
The climax is reached when the fate of the entire human race converges on the invention of a mighty weapon that can get rid of the Dune. Dune: House Atreides: House Trilogy, Book 1 and Sandworms of Dune will not look different than this because the two authors have tried to keep things in the same old style. The originality is not allowed to move away from the main plot.