"The Mammoth Hunters" is the third novel in Jean M. Auel's "Earth's Children" series, which is set in prehistoric times during the Upper Paleolithic period. The story follows Ayla, a young woman who was raised by the Clan of the Cave Bear and later found by Jondalar, a man of the Zelandonii tribe.
In this book, Ayla and Jondalar leave the Valley of Horses and encounter the Mamutoi, a tribe of mammoth hunters. Ayla's skills as a healer and her ability to communicate with animals earn her a place within the tribe.