 you know i'm a cold-nosed scientist and i find myself saying really really you know and i think this would be an interesting thing for the readers you know where is that line between what is real and what becomes kind of daniel defoe-esque because daniel defoe claimed when he wrote robinson crusoe of course it was fact it wasn't it was fact and he made up some of that stuff so you know what we've done is we've kept the facts but then we tried to do best fit