CIRCLES IN THE SKY is a tale of adventure, a love story, a journey of compelling drama, tragedy, passion and courage. The book begins at the end of CIRCLES OF STONE, the first novel in the Mother People Series, when the young Zena huddles alone and defenseless in a cave, knowing that her mother and most of the others in her tribe are dead. Though hardly more than a child, she understands that it is up to her, as the next Zena, to find a new home for...