A horse called Midnight (under editing)

Midnight is the strongest horse for miles. His coat shines in the night a dark black, he is as wild as the wind, he runs as fast a wind but there is one problem he cant be broken.
16 year old May and her parents own Alexandra Downs, a cattle station In Queensland, Australia.
They buy a stallion for work on there station, to there surprise they cant brake the horse only May can.