. >> search for author susan eisenhower or the title ofher book , how ike led using the box at the top ofthe page . next on book tv, bloomberg news investigative reporter susan burchfield recalls the fight between president theodore roosevelt and financier j.p. morganover the size of corporations and government intervention at the turn of the 20th century . >> i wanted to sort of ask you to paint a picture of j.p. morgan. obviously you're telling a story about roosevelt but a large amount of the book is about j.p. morgan. for a lot of americans he's one of those, i don't mean this in a demeaning way but he's out of an empty household name area will know his name from public institutions, obviously from the banking legacy. they don't know a lot about him. can you tell us about him and why, what you found so compelling about him as an agent, an actor within this story, this landscape that your drawing. >> so when i first started looking into this time period , i think i knew a lot more about roosevelt than i did about morgan. as is probably true of most people . and what i realized is i