In Means of Ascent, Book Two of The Years of Lyndon Johnson, Robert A. Caro brings alive Lyndon Johnson in his wilderness years. Here, Johnson's almost mythic personality--part genius, part behemoth, at once hotly emotional and icily calculating--is seen at its most nakedly ambitious. This multifaceted book carries the President-to-be from the aftermath of his devastating defeat in his 1941 campaign for the Senate-the despair...