Jean M. Auel

The Clan of the Cave Bear is a historical novel by Jean M. Auel about prehistoric times. It is the first book in the Earth's Children book series which speculates on the possibilities of interactions between Neanderthal and modern Cro-Magnon humans.

The second novel in the Earth's Children series, Jean M. Auel's internationally bestselling reconstruction of pre-historic life, when two kinds of human beings, Neanderthal and Cro-Magnon, shared the earth. Forced to leave the Clan and her young son, Ayla sets out alone to travel the frigid steppes until she comes …

The Shelters of Stone is a historical fiction novel by Jean M. Auel published in April 2002. It is the sequel to The Plains of Passage – published 12 years earlier – and fifth in the Earth's Children series. It describes the return of Jondalar to his homeland along with Ayla.