Previous Image Next Image J. C. Squire, editor. If It Had Happened Otherwise. 1932. J. C. Squire, editor. If It Had Happened Otherwise. Lapses into Imaginary History. London: Longmans, 1932. One of the “Sources of the Nile” of alternate history. With a notable contribution by Winston S. Churchill, “If Lee had not won the Battle of Gettysburg.” A scruffy copy that took a long time to find. No. 23.