The Churches of the Crusader Kingdom of Jerusalem. A corpus, I : A-K (excluding Acre and Jerusalem). By Denys Pringle. Drawings by PeterE. Leach. Pp. xxvi + 329 incl. 206 plates. Cambridge: Cambridge University Press, 1992. £75. 0521 39036 2 - Jotischky, A. (The journal of ecclesiastical history, 1993)