You see the world through the eyes of half Scottish, half Irish immigrant William Madrai,an unknown hero of the american civil war. The war has ended but some confederate soldiers haven't stopped fighting and are terrorising people settling the northern territories. Your country has a need for your service once more and you are soon equipped with the latest weapons and sent off into the wilderness. The mission become one of revenge instead of duty when you find out that your twin brother and younger sister are among the terrorist's most recent victims. When chasing the murderers you end up in a land inhabited by small pastel horses.