Warriors of Gaia: Freedom's Cry        To Purchase:

THE EPIC STORY OF A FUTURE WORLD, AND THE GIRL BOUND BY HER SACRED PLEDGE TO SAVE IT

    Erin Taylor, a high school junior, never planned to be a savior, but a
    combination of outrageous circumstances casts her in that role. She 
    and her friends must free their people from slavery in a cruel and
    dangerous future world.