The Wanderpeople

Fatha had it made, he was set to inherit the leadership of clan, but when his father is killed in a hunting accident, he goes to comfort his step mother. Fatha is drugged and accused of attacking her and ultimately outcast from the clan, never to return.
But is it enough to merely survive? This is a lesson Fatha must learn if he is to protect not only himself but the people he has rallied to his side.