Best Science Fiction Books 2025. The ballad of smallhope and pennyroyal by jodi taylor. Frank herbert’s 'dune' is a monumental work that explores the future of humanity through the lens of ecology, politics, and religion.

We’ve gathered here a roundup of the most anticipated 2025 books in the major speculative fiction categories of adult science fiction, fantasy, and horror. Frank herbert’s ‘dune’ is a monumental work that explores the future of humanity through the lens of ecology, politics, and religion.