War and Presidential Power: A Chronicle of Congressional Surrender. By Senator Thomas E. Eagleton. (New York: Liveright, 1974. Pp. ix, 240. $8.95.) - Who Makes War: The President versus Congress. By Senator Jacob K. Javits, with Don Kellerman. (New York: William Morrow and Co., 1973. Pp. xx, 300. $8.95.)