Journey to a lost world where prehistoric monsters roam, savage tribes battle, and evolution itself has been turned upside down.

When the U-boat he is imprisoned on surfaces in uncharted waters, American adventurer Bowen Tyler thinks his luck has changed. But his hope for rescue is short-lived. Along with the beautiful Lys La Rue, he finds himself cast ashore on a mysterious, fog-shrouded island unlike any place on Earth. This is Caspak—a land where the impossible is real.

Here, dinosaurs from the Jurassic age stalk their prey. Saber-toothed tigers prowl primeval jungles. And the island’s terrifying inhabitants are locked in a brutal struggle for survival, representing every stage of evolution in a single, savage epoch.

To survive, Bowen must use all his courage and ingenuity. He must battle ferocious beasts, navigate treacherous landscapes, and unravel the island’s greatest secret: the shocking truth of how time works in this forgotten land. Escape is his only goal, but first, he must conquer The Land That Time Forgot.

From the legendary imagination of Edgar Rice Burroughs, creator of Tarzan, comes this quintessential masterpiece of science fiction and adventure that has captivated readers for generations.