This definitely has a 'middle of the series' feel about it. Ayla and Jondalar have left the home of the mammoth hunters and are travelling the length of the Great Mother River (Danube) to Jondalar's homeland. Sadly a great deal of the book is Auel doing a brain dump of her obviously extensive research on plant species etc and this is interspersed with truly cringe-worthy sex scenes. Really only the parts with interactions with other tribes make this worth bothering with.

To the finder, enjoy, and I hope you will write a journal entry so that previous readers will know that this book has been found. It is always a joy to find where it has gone. You can remain anonymous but if you are interested in joining (free with no strings) please consider using greenbadger or anyone else who has journaled the book as your referrer.
I don't get anything from this except for the pleasure of watching my books travel and knowing that they are giving pleasure to others.
Keep the book for as long as you like, and when you are done with it please pass it on to a friend, or set it out "in the wild" for someone else to find as you did. When you pass this book along, please make a release note to let others know where you left it. Thank you.