i'm not sure if that figure includes the trade paperback or the various hardback editions. that figure that you gave me is what knopf says, and they said it to me, and i didn't really ask what the different editions were. c-span: the first book about lyndon johnson was on what subject, what part of his life? >> guest: well, it starts really before his life, because i wanted to show what life in rural texas was like, and his ancestors, which i thought was such an important part of his life. and it takes him up to the age of 32, when he gets his first national power. and, at the end of that book, he tries for the senate, that's the last scene, in 1941, and loses to this texas campaigner, pass the biscuits, pappy o'daniel, with his hillbilly band. that's the end of the first volume. he has national power, but he can't move up to the senate. and, now the second book focuses on only seven years of his life. it's after that defeat, where he's stuck in the house of representatives, which he really dislikes, and he cannot find a way to advance himself politically, and his whole lif