ford and taking it all the way through with quanah parker. what did you find about that, including one of the classic texas stories. it was a big story at the time. people talk about it and memoirs were published in newspapers reported what happened but tell us about cynthia ann and quanah. >> i can sort of merge those two questions together so i will get to structure in a minute. basically this was a story, you know when you are writing a book it helps if you have something nobody has ever heard of before and cynthia ann parker and cynthia ann quanah and the stories of the comanches have been kind of laws. people of a certain age in texas on that the cynthia ann parker story. might daughter does not. she goes to westlake high school. there was a bit of forgetting history, just a bit of that so there was an opportunity to do this story. but the other side of this and begins to your question of structure, what i wanted to do, i wanted to tell what i've been talking mainly about is the rise and fall of the comanches, the big picture rise and fa