From the Invention of Great Britain to the Creation of British History: A New Historiography - The British Isles, 1100–1500: Comparisons, Contrasts, and Connections. Edited by R. R. Davies. Edinburgh: John Donald Publishers, 1988. Pp. xi + 159. £18.00. - Scotland and England, 1286–1815. Edited by Roger A. Mason. Edinburgh: John Donald Publishers, 1987. Pp. viii + 270. £20.00 - The Formation of the British State: England, Scotland, and the Union, 1603–1707. By Brian P. Levack. New York: Oxford University Press, 1987. Pp. viii + 260. $24.95.