"Mentats of Dune" delves into the intricacies and conflicts of the universe originally created by Frank Herbert. It explores the evolution of the Mentats, human computers who possess exceptional analytical capabilities. The narrative is set against the backdrop of a post-Jihad society, where the remnants of the Butlerian Jihad still influence the political landscape and the use of technology. The book focuses on the struggles of these Mentats as they navigate their roles amid rising tensions and unforeseen challenges.
The story follows notable characters, including the descendants of those pivotal to the earlier universe, as they confront threats from both external enemies and internal factions. The arrival of new powers seeking to manipulate or destroy the Mentats heightens the tension, leading to a clash of ideologies. As the characters grapple with their identities and destinies, themes of loyalty, betrayal, and the moral implications of power emerge.