author bruce feiler writes widely on biblical and other issues and he was writer and host of the pbsies, "walking the bible and sacred journeys." welcome to you. >> nice to be here. thank you for having me. >> brown: i wasn't sure what i was opening up. i expected to see something about the bible and archaeology and i did but you also write about yourself, about relationships, about modern technology. what were you after in looking at their story? out at every moment, at every to this story and what happened to me was we were on a trip to rome as a family and we took my daughters into the sistine chapel and i'm like, "look up girls i'm going to blow your mind." and one of them looks up and sees adam and god sailing across the skies. >> brown: the famous moment where they're touching. >> the famous moment and says, "well, you know, where am i in that picture?" this is from the point of view of an eight year old girl. and her sister-- my mom's an something i'd never seen before which is eve underneath god's arm. and she says, you know, "is that eve?" and i-- that's just when it hit me