Don E. Fehrenbacher, Prelude to Greatness: Lincoln in the 1850s (Stanford: Stanford University Press; London: Oxford University Press, 1970. £1.20). Pp. xii, 205. - Steven A. Channing, Crisis of Fear: Secession in South Carolina (New York: Simon & Schuster, 1970, $7.95). Pp. 315. - Charles P. Cullop, Confederate Propaganda in Europe, 1861–1865 (Coral Gables, Fla.: University of Miami Press, 1969, $6.95). Pp. 160. - Frank E. Vandiver, Martin H. Hall, Homer L. Kerr, Essays on the American Civil War (The Walter Prescott Webb Memorial Lectures) (Austin and London: University of Texas Press, 1968. £1.88). Pp. 107.