The Valley of Horses is the second in the great Earth's Children series. In The Valley of Horses, Jean Auel uses her thorough understanding of human nature and her powerful gift of storytelling to continue the saga of Ayla and to once again, with exquisite and accurate detail, re-create the world as it truly might have been.

The Land that Time Forgot follows the narrative of Bowen Tyler, who is among the few who survived after their ship sank while heading for a battle during World War Ⅰ. Accompanied by Lys La Rue, the only woman on the ship, and a loyal dog, Bowen is rescued by a British ship. However, their relief does not last long after they discover that a German spy is aboard and has been sabotaging the vessel and crew. Forced to drop their anchor at a mysterious...

The Shelters of Stone opens as Ayla and Jondalar, along with their animal friends, Wolf, Whinney, and Racer, complete their epic journey across Europe and are greeted by Jondalar's people: the Zelandonii. The people of the Ninth Cave of the Zelandonii fascinate Ayla. Their clothes, customs, artifacts, even their homes-formed in great cliffs of vertical limestone-are a source of wonder to her. And in the woman Zelandoni, the spiritual leader of the...

With dramatic and detailed first person narration, Jack London's Before Adam follows the dreams of a young boy who has a genetically imprinted memory and knowledge of an ancestor who lived in prehistoric times. Big Tooth is a pre-human ape and is the protagonist of the young boy's dreams. He lives in a tribe that rests in the middle of two extremes. In the surrounding area, there are tribes of differing levels of development. One is primitive and...

The sequel to The Mammoth Hunters finds Ayla and Jondalar on their long journey returning to Jondalar's family. Returning humankind's earliest days, the fourth novel in the Earth's Children series. Courageous heroine Ayla and companion Jondalar leave the Mammoth Hunters and travel into the dark, spectacular lands of an unmapped world-always driven to reach a place that they can finally call home.

As Mammoth Academy spends a term excitedly preparing for its Founder's Fiesta, wild and dangerous animals called humans are spraying the school's gates with graffiti and threatening the students.

When Bane is killed by the Soul-Eater Thiazzi, Torak sets off into the Deep Forest with his foster father and Renn to avenge his friend's murder, but they find themselves in the midst of a war between the Deep Forest clans.

When Wolf is taken by the Soul-Eaters, Torak must infiltrate their clan to bring him back.

"In Hominids, Robert J. Sawyer introduced a character readers will never forget: Ponter Boddit, a Neanderthal physicist from a parallel Earth who was whisked from his reality into ours by a quantum-computing experiment gone awry - making him the ultimate stranger in a strange land. Now, in Hybrids, Ponter Boddit and his Homo sapiens lover, geneticist Mary Vaughan, are torn between two worlds, struggling to find a way to make their star-crossed relationship...

When the reporter Edward Malone is sent to interview the formidable Professor Challenger about his accounts of strange prehistoric beasts on a remote plateau in South America, he expects to be given short shrift by the researcher, notorious for manhandling nosy enquirers. But Challenger, impressed by the young journalist's thirst for adventure, invites Malone along on his next expedition, plunging him into a mysterious and dangerous world populated...