These meetings, the attitudes and beliefs of these groups, and Ayla's response form an essential part of the story.
As they encounter people Jondalar and his brother met on their journey eastward they have a hard time leaving them, especially after an offer to become joined with a high-ranking Sharamudoi couple.
Jondalar declines the offer, giving as excuse his desire to have the lead mystic of his people search for and help his deceased brother cross over to the other side.
[1] Entertainment Weekly also claims "Auel's main strength is melodrama that has been enlisted in the service of a serious, improving message that a lot of people want to receive.
In Auel's case the didactic component is a postfeminist allegory that validates Woman's new place in society, with one foot in the (hunting/ gathering) workplace and the other still solidly planted on the domestic hearth".