The Mammoth Hunters (with Bonus Content): Earth's Children, Book Three
The Plains of Passage (with Bonus Content): Earth's Children, Book Four
The Clan of the Cave Bear (with Bonus Content): Earth's Children, Book One
The Shelters of Stone (with Bonus Content): Earth's Children, Book Five
The Land of Painted Caves (with Bonus Content): Earth's Children, Book Six
The Clan of the Cave Bear (Enhanced Edition): Earth's Children, Book One
3 Prehistoric World Novels: Boxed Set
CIRCLES OF STONE (The Mother People Series Book 1)
ICE BURIAL: The Oldest Human Murder Mystery (The Mother People Series Book 3)
CIRCLES IN THE SKY (The Mother People Series Book 2)