"Travel back 12,000 years and learn of Eyr, a youngster who saved his tribe from a woolly mammoth as they traveled from Siberia to Alaska . . . well told in met

Describes the day-to-day life of Ice Age people and discusses their weapons, methods of hunting, homes, clothing, and physical environment. Includes a glossary

Surviving among the fierce and enormous creatures, Buck is a weasel who has become the master navigator of a mysterious world deep beneath the tundra. He is the