Pellucidar

Pellucidar by Edgar Rice Burroughs is a thrilling science fiction adventure that continues the exploration of a remarkable hidden world beneath the Earth's surface. Filled with danger, imagination, and nonstop action, this classic novel expands the legendary inner-world saga introduced in At the Earth's Core.

The story follows the return to a vast and extraordinary subterranean realm where time and space behave in strange and unfamiliar ways. In this inner world, prehistoric creatures roam freely, and primitive civilizations struggle for dominance across a seemingly endless landscape. As the protagonist becomes involved in the struggles of this strange environment, he must navigate perilous terrain, hostile forces, and complex cultural conflicts.

Burroughs brings this imaginative setting to life with vivid detail and fast-paced storytelling. The novel combines exploration, survival, and epic adventure, offering readers a richly developed world filled with constant discovery and danger.

Themes of freedom, survival, exploration, loyalty, courage, and the clash between civilization and primitive existence run throughout the narrative. The story examines how individuals adapt to radically different environments and how determination and intelligence can shape destiny in unknown worlds.

Pellucidar remains a standout entry in the Burroughs adventure series. With its inventive concept, unforgettable setting, and continuous action, it continues to captivate readers who enjoy lost-world fiction, prehistoric adventure, and epic journeys into the unknown.

© 2026 CLXBX (Ebook): 9785748614214

Release date

Ebook: June 9, 2026