The First Americans Series. William Sarabande - Set of 3
Beyond the Sea of Ice, Corridor of Storms, Forbidden Land (The First Americans)
First Americans Series by William Sarabande
First 3 titles in the series. "When humans first walked the world, when nature ruled the earth and sky, a proud tribe is threatened by a series of horrifying natural disasters. A bold young hunter named Torka ... leads the survivors over the glacial tundra on a desperate eastward odyssey to save their clan."