The Huntress Race

The world has been destroyed except for Australia, the only surviving continent since it was an out of they way island. The people who survived have flocked to Australia, causing havoc. The only solution was to divide in to four races and enforce strict boundaries.
The races have two goals, please the invaders, a strange group of people who took over and rule from an unseen airship high above, and to capture the huntress.
The huntress is an untameable force, a warrior with extraordinary powers beyond imagination. The race that captures or kills the huntress will be unstoppable.
Iris Glen is a young girl training to be a healer, bored with everyday village life she longs for adventure. When she is chosen to be part of a team competing in a contest with the other races to capture the huntress for her people, for power and domination she is ecstatic.
Will Iris and her other three teammates capture the huntress before anyone else? or will Iris stumble upon a long buried and deadly secret that could bring the remaining world to its knees.