Churchill and the Generals . By Ian Curteis. London: BBC, 1979. Pp. v + 197. £3.75. Suez 1956 . By Ian Curteis. London: BBC, 1979. Pp. v + 211. £3.75. The Lost Boys . By Andrew Birkin. London: BBC, 1980. Pp. viii + 250. £4.50.