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...

"People of the River is a gripping new saga of pre-historic America that takes us to the Mississippi Valley and the tribe known as the Mound builders. It is a time of troubles. In Cahokia, the corn crop is failing again and a warchief--and the warrior woman he may never possess--are disgusted by their Chief's lust for tribute. Now even the gods have turned their faces, closing the underworld to the seers. If the gods have abandoned the people, there...

In a rip-roaring journey of peril and adventure, four explorers find a lost prehistoric world in the remote wilds of South America. Huge pterodactyls rule the skies and the jungle beneath is home to lumbering stegosaurus, carnivorous dinosaurs and terrifying ape-men. If the adventurers can survive then fame and fortune almost certainly await them back in London, but in this dangerous land that defies all science and reason who knows what could happen....

Scientists squabble over the locations and dates for human arrival in the New World. The first explorers were few, encampments fleeting. At some point in time, between twenty and forty thousand years ago, sea levels were low enough that a vast land bridge was exposed between Asia and North America-- but was not the only way across. Childs provides an unsparing, vivid, revelatory travelogue through prehistory that traces the arrival of the First People...