Civil War in China: The Political Struggle 1945–1949. By Suzanne Pepper. [Berkeley, Los Angeles and London: University of California Press, 1980, 472 pp. Paperback £4–25.] - China at the Crossroads. Nationalists and Communists, 1927–1949. By F. Gilbert Chan. [Boulder, Colorado: Westview Press, 1980. 267 pp. Hardcover $22.50.]